diff --git a/interface/resources/qml/controls/TabletWebView.qml b/interface/resources/qml/controls/TabletWebView.qml
index dd0c3c8135..04e784e2ba 100644
--- a/interface/resources/qml/controls/TabletWebView.qml
+++ b/interface/resources/qml/controls/TabletWebView.qml
@@ -23,11 +23,13 @@ Item {
     property bool keyboardRaised: false
     property bool punctuationMode: false
     property bool isDesktop: false
-    property bool removingPage: false
-    property bool loadingPage: false
+    property string initialPage: ""
+    property bool startingUp: true
     property alias webView: webview
     property alias profile: webview.profile
     property bool remove: false
+    property var urlList: []
+    property var forwardList: []
 
     
     property int currentPage: -1 // used as a model for repeater
@@ -79,9 +81,12 @@ Item {
             id: displayUrl
             color: hifi.colors.baseGray
             font.pixelSize: 12
+            verticalAlignment: Text.AlignLeft
             anchors {
                 top: nav.bottom
                 horizontalCenter: parent.horizontalCenter;
+                left: parent.left
+                leftMargin: 20
             }
         }
 
@@ -106,19 +111,19 @@ Item {
     }
         
     function goBack() {
-        if (webview.canGoBack && !isUrlLoaded(webview.url)) {
-            if (currentPage > 0) {
-                removingPage = true;
-                pagesModel.remove(currentPage);
-            }
+        if (webview.canGoBack) {
+            forwardList.push(webview.url);
             webview.goBack();
-        } else if (currentPage > 0) {
-            removingPage = true;
-            pagesModel.remove(currentPage);
+        } else if (web.urlList.length > 0) {
+            var url = web.urlList.pop();
+            loadUrl(url);
+        } else if (web.forwardList.length > 0) {
+            var url = web.forwardList.pop();
+            loadUrl(url);
+            web.forwardList = [];
         }
     }
 
-
     function closeWebEngine() {
         if (remove) {
             web.destroy();
@@ -151,32 +156,42 @@ Item {
         view.setEnabled(true);
     }
 
+    function loadUrl(url) {
+        webview.url = url
+        web.url = webview.url;
+        web.address = webview.url;
+    }
+
+    function onInitialPage(url) {
+        return (url === webview.url);
+    }
+        
+    
     function urlAppend(url) {
-        if (removingPage) {
-            removingPage = false;
-            return;
-        }
         var lurl = decodeURIComponent(url)
         if (lurl[lurl.length - 1] !== "/") {
             lurl = lurl + "/"
         }
-        if (currentPage === -1 || (pagesModel.get(currentPage).webUrl !== lurl && !timer.running)) {
-            timer.start();
-            pagesModel.append({webUrl: lurl});
-        }
+        web.urlList.push(url);
+        setBackButtonStatus();
     }
 
-    onCurrentPageChanged: {
-        if (currentPage >= 0 && currentPage < pagesModel.count) {
-            timer.start();
-            webview.url = pagesModel.get(currentPage).webUrl;
-            web.url = webview.url;
-            web.address = webview.url;
+    function setBackButtonStatus() {
+        if (web.urlList.length > 0 || webview.canGoBack) {
+            back.enabledColor = hifi.colors.darkGray;
+            back.enabled = true;
+        } else {
+            back.enabledColor = hifi.colors.baseGray;
+            back.enabled = false;
         }
     }
 
     onUrlChanged: {
-        gotoPage(url)
+        loadUrl(url);
+        if (startingUp) {
+            web.initialPage = webview.url;
+            startingUp = false;
+        }
     }
 
     QtObject {
@@ -184,18 +199,7 @@ Item {
         WebChannel.id: "eventBridgeWrapper"
         property var eventBridge;
     }
-
-    Timer {
-        id: timer
-        interval: 200
-        running: false
-        repeat: false
-        onTriggered: timer.stop();
-    }
-
-        
-
-
+    
     WebEngineView {
         id: webview
         objectName: "webEngineView"
@@ -235,6 +239,7 @@ Item {
             worldId: WebEngineScript.MainWorld
         }
 
+	property string urlTag: "noDownload=false";
         userScripts: [ createGlobalEventBridge, raiseAndLowerKeyboard, userScript ]
 
         property string newUrl: ""
@@ -261,9 +266,7 @@ Item {
             keyboard.resetShiftMode(false);
             // Required to support clicking on "hifi://" links
             if (WebEngineView.LoadStartedStatus == loadRequest.status) {
-                urlAppend(loadRequest.url.toString());
-                loadingPage = true;
-                var url = loadRequest.url.toString();
+		var url = loadRequest.url.toString();
                 if (urlHandler.canHandleUrl(url)) {
                     if (urlHandler.handleUrl(url)) {
                         root.stop();
@@ -274,9 +277,19 @@ Item {
             if (WebEngineView.LoadFailedStatus == loadRequest.status) {
                 console.log(" Tablet WebEngineView failed to laod url: " + loadRequest.url.toString());
             }
-        }
 
+            if (WebEngineView.LoadSucceededStatus == loadRequest.status) {
+                web.address = webview.url;
+                if (startingUp) {
+                    web.initialPage = webview.url;
+                    startingUp = false;
+                }
+            }
+        }
+        
         onNewViewRequested: {
+            var currentUrl = webview.url;
+            urlAppend(currentUrl);
             request.openIn(webview);
         }
     }
diff --git a/interface/src/Application.cpp b/interface/src/Application.cpp
index a8dbb2f4fc..1e3df955ba 100644
--- a/interface/src/Application.cpp
+++ b/interface/src/Application.cpp
@@ -5423,9 +5423,6 @@ void Application::registerScriptEngineWithApplicationServices(ScriptEngine* scri
     entityScriptingInterface->setPacketSender(&_entityEditSender);
     entityScriptingInterface->setEntityTree(getEntities()->getTree());
 
-    // AvatarManager has some custom types
-    AvatarManager::registerMetaTypes(scriptEngine);
-
     // give the script engine to the RecordingScriptingInterface for its callbacks
     DependencyManager::get<RecordingScriptingInterface>()->setScriptEngine(scriptEngine);
 
diff --git a/interface/src/FancyCamera.h b/interface/src/FancyCamera.h
index cd231cd929..66f7a07dbd 100644
--- a/interface/src/FancyCamera.h
+++ b/interface/src/FancyCamera.h
@@ -13,9 +13,8 @@
 
 #include "Camera.h"
 
-#include <EntityItem.h>
+#include <EntityTypes.h>
 
-// TODO: come up with a better name than "FancyCamera"
 class FancyCamera : public Camera {
     Q_OBJECT
 
diff --git a/interface/src/Menu.cpp b/interface/src/Menu.cpp
index fcd539ca7d..9688694287 100644
--- a/interface/src/Menu.cpp
+++ b/interface/src/Menu.cpp
@@ -495,12 +495,15 @@ Menu::Menu() {
         qApp, SLOT(setActiveEyeTracker()));
 #endif
 
-    addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::AvatarReceiveStats, 0, false,
-        avatarManager.data(), SLOT(setShouldShowReceiveStats(bool)));
+    action = addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::AvatarReceiveStats, 0, false);
+    connect(action, &QAction::triggered, [this]{ Avatar::setShowReceiveStats(isOptionChecked(MenuOption::AvatarReceiveStats)); });
+    action = addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::ShowBoundingCollisionShapes, 0, false);
+    connect(action, &QAction::triggered, [this]{ Avatar::setShowCollisionShapes(isOptionChecked(MenuOption::ShowBoundingCollisionShapes)); });
+    action = addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::ShowMyLookAtVectors, 0, false);
+    connect(action, &QAction::triggered, [this]{ Avatar::setShowMyLookAtVectors(isOptionChecked(MenuOption::ShowMyLookAtVectors)); });
+    action = addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::ShowOtherLookAtVectors, 0, false);
+    connect(action, &QAction::triggered, [this]{ Avatar::setShowOtherLookAtVectors(isOptionChecked(MenuOption::ShowOtherLookAtVectors)); });
 
-    addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::RenderBoundingCollisionShapes);
-    addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::RenderMyLookAtVectors, 0, false);
-    addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::RenderOtherLookAtVectors, 0, false);
     addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::FixGaze, 0, false);
     addCheckableActionToQMenuAndActionHash(avatarDebugMenu, MenuOption::AnimDebugDrawDefaultPose, 0, false,
         avatar.get(), SLOT(setEnableDebugDrawDefaultPose(bool)));
diff --git a/interface/src/Menu.h b/interface/src/Menu.h
index 479a78e7c2..250d2241ac 100644
--- a/interface/src/Menu.h
+++ b/interface/src/Menu.h
@@ -145,9 +145,6 @@ namespace MenuOption {
     const QString Quit =  "Quit";
     const QString ReloadAllScripts = "Reload All Scripts";
     const QString ReloadContent = "Reload Content (Clears all caches)";
-    const QString RenderBoundingCollisionShapes = "Show Bounding Collision Shapes";
-    const QString RenderMyLookAtVectors = "Show My Eye Vectors";
-    const QString RenderOtherLookAtVectors = "Show Other Eye Vectors";
     const QString RenderMaxTextureMemory = "Maximum Texture Memory";
     const QString RenderMaxTextureAutomatic = "Automatic Texture Memory";
     const QString RenderMaxTexture4MB = "4 MB";
@@ -173,8 +170,11 @@ namespace MenuOption {
     const QString SendWrongDSConnectVersion = "Send wrong DS connect version";
     const QString SendWrongProtocolVersion = "Send wrong protocol version";
     const QString SetHomeLocation = "Set Home Location";
-    const QString ShowDSConnectTable = "Show Domain Connection Timing";
     const QString ShowBordersEntityNodes = "Show Entity Nodes";
+    const QString ShowBoundingCollisionShapes = "Show Bounding Collision Shapes";
+    const QString ShowDSConnectTable = "Show Domain Connection Timing";
+    const QString ShowMyLookAtVectors = "Show My Eye Vectors";
+    const QString ShowOtherLookAtVectors = "Show Other Eye Vectors";
     const QString ShowRealtimeEntityStats = "Show Realtime Entity Stats";
     const QString StandingHMDSensorMode = "Standing HMD Sensor Mode";
     const QString SimulateEyeTracking = "Simulate";
diff --git a/interface/src/avatar/Avatar.cpp b/interface/src/avatar/Avatar.cpp
index ce8ec44f6c..3bd4c663d2 100644
--- a/interface/src/avatar/Avatar.cpp
+++ b/interface/src/avatar/Avatar.cpp
@@ -28,10 +28,8 @@
 #include <VariantMapToScriptValue.h>
 #include <DebugDraw.h>
 
-#include "AvatarManager.h"
 #include "AvatarMotionState.h"
 #include "Camera.h"
-#include "Menu.h"
 #include "InterfaceLogging.h"
 #include "SceneScriptingInterface.h"
 #include "SoftAttachmentModel.h"
@@ -59,7 +57,6 @@ namespace render {
         auto avatarPtr = static_pointer_cast<Avatar>(avatar);
         if (avatarPtr->isInitialized() && args) {
             PROFILE_RANGE_BATCH(*args->_batch, "renderAvatarPayload");
-            // TODO AVATARS_RENDERER: remove need for qApp
             avatarPtr->render(args);
         }
     }
@@ -74,6 +71,31 @@ namespace render {
     }
 }
 
+static bool showReceiveStats = false;
+void Avatar::setShowReceiveStats(bool receiveStats) {
+    showReceiveStats = receiveStats;
+}
+
+static bool showMyLookAtVectors = false;
+void Avatar::setShowMyLookAtVectors(bool showMine) {
+    showMyLookAtVectors = showMine;
+}
+
+static bool showOtherLookAtVectors = false;
+void Avatar::setShowOtherLookAtVectors(bool showOthers) {
+    showOtherLookAtVectors = showOthers;
+}
+
+static bool showCollisionShapes = false;
+void Avatar::setShowCollisionShapes(bool render) {
+    showCollisionShapes = render;
+}
+
+static bool showNamesAboveHeads = false;
+void Avatar::setShowNamesAboveHeads(bool show) {
+    showNamesAboveHeads = show;
+}
+
 Avatar::Avatar(QThread* thread, RigPointer rig) :
     AvatarData(),
     _skeletonOffset(0.0f),
@@ -126,11 +148,6 @@ Avatar::~Avatar() {
         });
     }
 
-    if (_motionState) {
-        delete _motionState;
-        _motionState = nullptr;
-    }
-
     auto geometryCache = DependencyManager::get<GeometryCache>();
     if (geometryCache) {
         geometryCache->releaseID(_nameRectGeometryID);
@@ -350,7 +367,7 @@ void Avatar::simulate(float deltaTime, bool inView) {
             _smoothPositionTimer += deltaTime;
             if (_smoothPositionTimer < _smoothPositionTime) {
                 AvatarData::setPosition(
-                    lerp(_smoothPositionInitial, 
+                    lerp(_smoothPositionInitial,
                         _smoothPositionTarget,
                         easeInOutQuad(glm::clamp(_smoothPositionTimer / _smoothPositionTime, 0.0f, 1.0f)))
                 );
@@ -363,7 +380,7 @@ void Avatar::simulate(float deltaTime, bool inView) {
             _smoothOrientationTimer += deltaTime;
             if (_smoothOrientationTimer < _smoothOrientationTime) {
                 AvatarData::setOrientation(
-                    slerp(_smoothOrientationInitial, 
+                    slerp(_smoothOrientationInitial,
                         _smoothOrientationTarget,
                         easeInOutQuad(glm::clamp(_smoothOrientationTimer / _smoothOrientationTime, 0.0f, 1.0f)))
                 );
@@ -535,14 +552,7 @@ void Avatar::updateRenderItem(render::Transaction& transaction) {
 
 void Avatar::postUpdate(float deltaTime) {
 
-    bool renderLookAtVectors;
-    if (isMyAvatar()) {
-        renderLookAtVectors = Menu::getInstance()->isOptionChecked(MenuOption::RenderMyLookAtVectors);
-    } else {
-        renderLookAtVectors = Menu::getInstance()->isOptionChecked(MenuOption::RenderOtherLookAtVectors);
-    }
-
-    if (renderLookAtVectors) {
+    if (isMyAvatar() ? showMyLookAtVectors : showOtherLookAtVectors) {
         const float EYE_RAY_LENGTH = 10.0;
         const glm::vec4 BLUE(0.0f, 0.0f, 1.0f, 1.0f);
         const glm::vec4 RED(1.0f, 0.0f, 0.0f, 1.0f);
@@ -583,7 +593,6 @@ void Avatar::render(RenderArgs* renderArgs) {
         bool havePosition, haveRotation;
 
         if (_handState & LEFT_HAND_POINTING_FLAG) {
-
             if (_handState & IS_FINGER_POINTING_FLAG) {
                 int leftIndexTip = getJointIndex("LeftHandIndex4");
                 int leftIndexTipJoint = getJointIndex("LeftHandIndex3");
@@ -636,44 +645,25 @@ void Avatar::render(RenderArgs* renderArgs) {
         return;
     }
 
-    glm::vec3 toTarget = frustum.getPosition() - getPosition();
-    float distanceToTarget = glm::length(toTarget);
+    fixupModelsInScene(renderArgs->_scene);
 
-    {
-        fixupModelsInScene(renderArgs->_scene);
-
-        if (renderArgs->_renderMode != RenderArgs::SHADOW_RENDER_MODE) {
-            // add local lights
-            const float BASE_LIGHT_DISTANCE = 2.0f;
-            const float LIGHT_FALLOFF_RADIUS = 0.01f;
-            const float LIGHT_EXPONENT = 1.0f;
-            const float LIGHT_CUTOFF = glm::radians(80.0f);
-            float distance = BASE_LIGHT_DISTANCE * getUniformScale();
-            glm::vec3 position = _skeletonModel->getTranslation();
-            glm::quat orientation = getOrientation();
-            foreach (const AvatarManager::LocalLight& light, DependencyManager::get<AvatarManager>()->getLocalLights()) {
-                glm::vec3 direction = orientation * light.direction;
-                DependencyManager::get<DeferredLightingEffect>()->addSpotLight(position - direction * distance,
-                    distance * 2.0f, light.color, 0.5f, LIGHT_FALLOFF_RADIUS, orientation, LIGHT_EXPONENT, LIGHT_CUTOFF);
-            }
-        }
-
-        bool renderBounding = Menu::getInstance()->isOptionChecked(MenuOption::RenderBoundingCollisionShapes);
-        if (renderBounding && shouldRenderHead(renderArgs) && _skeletonModel->isRenderable()) {
-            PROFILE_RANGE_BATCH(batch, __FUNCTION__":skeletonBoundingCollisionShapes");
-            const float BOUNDING_SHAPE_ALPHA = 0.7f;
-            _skeletonModel->renderBoundingCollisionShapes(*renderArgs->_batch, getUniformScale(), BOUNDING_SHAPE_ALPHA);
-        }
+    if (showCollisionShapes && shouldRenderHead(renderArgs) && _skeletonModel->isRenderable()) {
+        PROFILE_RANGE_BATCH(batch, __FUNCTION__":skeletonBoundingCollisionShapes");
+        const float BOUNDING_SHAPE_ALPHA = 0.7f;
+        _skeletonModel->renderBoundingCollisionShapes(*renderArgs->_batch, getUniformScale(), BOUNDING_SHAPE_ALPHA);
     }
 
-    const float DISPLAYNAME_DISTANCE = 20.0f;
-    setShowDisplayName(distanceToTarget < DISPLAYNAME_DISTANCE);
-
-    if (!isMyAvatar() || renderArgs->_cameraMode != (int8_t)CAMERA_MODE_FIRST_PERSON) {
-        auto& frustum = renderArgs->getViewFrustum();
-        auto textPosition = getDisplayNamePosition();
-        if (frustum.pointIntersectsFrustum(textPosition)) {
-            renderDisplayName(batch, frustum, textPosition);
+    if (showReceiveStats || showNamesAboveHeads) {
+        glm::vec3 toTarget = frustum.getPosition() - getPosition();
+        float distanceToTarget = glm::length(toTarget);
+        const float DISPLAYNAME_DISTANCE = 20.0f;
+        updateDisplayNameAlpha(distanceToTarget < DISPLAYNAME_DISTANCE);
+        if (!isMyAvatar() || renderArgs->_cameraMode != (int8_t)CAMERA_MODE_FIRST_PERSON) {
+            auto& frustum = renderArgs->getViewFrustum();
+            auto textPosition = getDisplayNamePosition();
+            if (frustum.pointIntersectsFrustum(textPosition)) {
+                renderDisplayName(batch, frustum, textPosition);
+            }
         }
     }
 }
@@ -829,7 +819,7 @@ Transform Avatar::calculateDisplayNameTransform(const ViewFrustum& view, const g
 void Avatar::renderDisplayName(gpu::Batch& batch, const ViewFrustum& view, const glm::vec3& textPosition) const {
     PROFILE_RANGE_BATCH(batch, __FUNCTION__);
 
-    bool shouldShowReceiveStats = DependencyManager::get<AvatarManager>()->shouldShowReceiveStats() && !isMyAvatar();
+    bool shouldShowReceiveStats = showReceiveStats && !isMyAvatar();
 
     // If we have nothing to draw, or it's totally transparent, or it's too close or behind the camera, return
     static const float CLIP_DISTANCE = 0.2f;
@@ -1200,8 +1190,8 @@ int Avatar::parseDataFromBuffer(const QByteArray& buffer) {
 
     const float MOVE_DISTANCE_THRESHOLD = 0.001f;
     _moving = glm::distance(oldPosition, getPosition()) > MOVE_DISTANCE_THRESHOLD;
-    if (_moving && _motionState) {
-        _motionState->addDirtyFlags(Simulation::DIRTY_POSITION);
+    if (_moving) {
+        addPhysicsFlags(Simulation::DIRTY_POSITION);
     }
     if (_moving || _hasNewJointData) {
         locationChanged();
@@ -1284,8 +1274,8 @@ float Avatar::getPelvisFloatingHeight() const {
     return -_skeletonModel->getBindExtents().minimum.y;
 }
 
-void Avatar::setShowDisplayName(bool showDisplayName) {
-    if (!Menu::getInstance()->isOptionChecked(MenuOption::NamesAboveHeads)) {
+void Avatar::updateDisplayNameAlpha(bool showDisplayName) {
+    if (!(showNamesAboveHeads || showReceiveStats)) {
         _displayNameAlpha = 0.0f;
         return;
     }
@@ -1323,14 +1313,18 @@ void Avatar::getCapsule(glm::vec3& start, glm::vec3& end, float& radius) {
     radius = halfExtents.x;
 }
 
-void Avatar::setMotionState(AvatarMotionState* motionState) {
-    _motionState = motionState;
-}
-
 // virtual
 void Avatar::rebuildCollisionShape() {
-    if (_motionState) {
-        _motionState->addDirtyFlags(Simulation::DIRTY_SHAPE);
+    addPhysicsFlags(Simulation::DIRTY_SHAPE);
+}
+
+void Avatar::setPhysicsCallback(AvatarPhysicsCallback cb) {
+    _physicsCallback = cb;
+}
+
+void Avatar::addPhysicsFlags(uint32_t flags) {
+    if (_physicsCallback) {
+        _physicsCallback(flags);
     }
 }
 
@@ -1493,16 +1487,16 @@ QList<QVariant> Avatar::getSkeleton() {
 
 void Avatar::addToScene(AvatarSharedPointer myHandle, const render::ScenePointer& scene) {
     if (scene) {
-        render::Transaction transaction;
         auto nodelist = DependencyManager::get<NodeList>();
         if (DependencyManager::get<SceneScriptingInterface>()->shouldRenderAvatars()
             && !nodelist->isIgnoringNode(getSessionUUID())
             && !nodelist->isRadiusIgnoringNode(getSessionUUID())) {
+            render::Transaction transaction;
             addToScene(myHandle, scene, transaction);
+            scene->enqueueTransaction(transaction);
         }
-        scene->enqueueTransaction(transaction);
     } else {
-        qCWarning(interfaceapp) << "AvatarManager::addAvatar() : Unexpected null scene, possibly during application shutdown";
+        qCWarning(interfaceapp) << "Avatar::addAvatar() : Unexpected null scene, possibly during application shutdown";
     }
 }
 
diff --git a/interface/src/avatar/Avatar.h b/interface/src/avatar/Avatar.h
index 14d1da530a..f86bf35bd9 100644
--- a/interface/src/avatar/Avatar.h
+++ b/interface/src/avatar/Avatar.h
@@ -11,6 +11,7 @@
 #ifndef hifi_Avatar_h
 #define hifi_Avatar_h
 
+#include <functional>
 #include <glm/glm.hpp>
 #include <glm/gtc/quaternion.hpp>
 
@@ -48,9 +49,10 @@ enum ScreenTintLayer {
     NUM_SCREEN_TINT_LAYERS
 };
 
-class AvatarMotionState;
 class Texture;
 
+using AvatarPhysicsCallback = std::function<void(uint32_t)>;
+
 class Avatar : public AvatarData {
     Q_OBJECT
 
@@ -66,6 +68,12 @@ class Avatar : public AvatarData {
     Q_PROPERTY(glm::vec3 skeletonOffset READ getSkeletonOffset WRITE setSkeletonOffset)
 
 public:
+    static void setShowReceiveStats(bool receiveStats);
+    static void setShowMyLookAtVectors(bool showMine);
+    static void setShowOtherLookAtVectors(bool showOthers);
+    static void setShowCollisionShapes(bool render);
+    static void setShowNamesAboveHeads(bool show);
+
     explicit Avatar(QThread* thread, RigPointer rig = nullptr);
     ~Avatar();
 
@@ -148,7 +156,7 @@ public:
     virtual void setSkeletonModelURL(const QUrl& skeletonModelURL) override;
     virtual void setAttachmentData(const QVector<AttachmentData>& attachmentData) override;
 
-    void setShowDisplayName(bool showDisplayName);
+    void updateDisplayNameAlpha(bool showDisplayName);
     virtual void setSessionDisplayName(const QString& sessionDisplayName) override { }; // no-op
 
     virtual int parseDataFromBuffer(const QByteArray& buffer) override;
@@ -185,8 +193,6 @@ public:
     virtual void computeShapeInfo(ShapeInfo& shapeInfo);
     void getCapsule(glm::vec3& start, glm::vec3& end, float& radius);
 
-    AvatarMotionState* getMotionState() { return _motionState; }
-
     using SpatiallyNestable::setPosition;
     virtual void setPosition(const glm::vec3& position) override;
     using SpatiallyNestable::setOrientation;
@@ -238,6 +244,17 @@ public:
 
         return (lerpValue*(4.0f - 2.0f * lerpValue) - 1.0f);
     }
+    float getBoundingRadius() const;
+
+    void addToScene(AvatarSharedPointer self, const render::ScenePointer& scene);
+    void ensureInScene(AvatarSharedPointer self, const render::ScenePointer& scene);
+    bool isInScene() const { return render::Item::isValidID(_renderItemID); }
+    bool isMoving() const { return _moving; }
+
+    //void setMotionState(AvatarMotionState* motionState);
+    void setPhysicsCallback(AvatarPhysicsCallback cb);
+    void addPhysicsFlags(uint32_t flags);
+    bool isInPhysicsSimulation() const { return _physicsCallback != nullptr; }
 
 public slots:
 
@@ -251,7 +268,6 @@ public slots:
     void setModelURLFinished(bool success);
 
 protected:
-    friend class AvatarManager;
 
     const float SMOOTH_TIME_POSITION = 0.125f;
     const float SMOOTH_TIME_ORIENTATION = 0.075f;
@@ -260,8 +276,6 @@ protected:
     QString _empty{};
     virtual void maybeUpdateSessionDisplayNameFromTransport(const QString& sessionDisplayName) override { _sessionDisplayName = sessionDisplayName; } // don't use no-op setter!
 
-    void setMotionState(AvatarMotionState* motionState);
-
     SkeletonModelPointer _skeletonModel;
     glm::vec3 _skeletonOffset;
     std::vector<std::shared_ptr<Model>> _attachmentModels;
@@ -315,10 +329,6 @@ protected:
     ThreadSafeValueCache<glm::vec3> _rightPalmPositionCache { glm::vec3() };
     ThreadSafeValueCache<glm::quat> _rightPalmRotationCache { glm::quat() };
 
-    void addToScene(AvatarSharedPointer self, const render::ScenePointer& scene);
-    void ensureInScene(AvatarSharedPointer self, const render::ScenePointer& scene);
-    bool isInScene() const { return render::Item::isValidID(_renderItemID); }
-
     // Some rate tracking support
     RateCounter<> _simulationRate;
     RateCounter<> _simulationInViewRate;
@@ -354,13 +364,15 @@ private:
     bool _isLookAtTarget { false };
     bool _isAnimatingScale { false };
 
-    float getBoundingRadius() const;
-
     static int _jointConesID;
 
     int _voiceSphereID;
 
-    AvatarMotionState* _motionState = nullptr;
+    AvatarPhysicsCallback _physicsCallback { nullptr };
+
+    float _displayNameTargetAlpha { 1.0f };
+    float _displayNameAlpha { 1.0f };
+
 };
 
 #endif // hifi_Avatar_h
diff --git a/interface/src/avatar/AvatarManager.cpp b/interface/src/avatar/AvatarManager.cpp
index c4bcb67a16..04ab1531ba 100644
--- a/interface/src/avatar/AvatarManager.cpp
+++ b/interface/src/avatar/AvatarManager.cpp
@@ -50,23 +50,6 @@ static const quint64 MIN_TIME_BETWEEN_MY_AVATAR_DATA_SENDS = USECS_PER_SECOND /
 // We add _myAvatar into the hash with all the other AvatarData, and we use the default NULL QUid as the key.
 const QUuid MY_AVATAR_KEY;  // NULL key
 
-static QScriptValue localLightToScriptValue(QScriptEngine* engine, const AvatarManager::LocalLight& light) {
-    QScriptValue object = engine->newObject();
-    object.setProperty("direction", vec3toScriptValue(engine, light.direction));
-    object.setProperty("color", vec3toScriptValue(engine, light.color));
-    return object;
-}
-
-static void localLightFromScriptValue(const QScriptValue& value, AvatarManager::LocalLight& light) {
-    vec3FromScriptValue(value.property("direction"), light.direction);
-    vec3FromScriptValue(value.property("color"), light.color);
-}
-
-void AvatarManager::registerMetaTypes(QScriptEngine* engine) {
-    qScriptRegisterMetaType(engine, localLightToScriptValue, localLightFromScriptValue);
-    qScriptRegisterSequenceMetaType<QVector<AvatarManager::LocalLight> >(engine);
-}
-
 AvatarManager::AvatarManager(QObject* parent) :
     _avatarsToFade(),
     _myAvatar(std::make_shared<MyAvatar>(qApp->thread(), std::make_shared<Rig>()))
@@ -91,6 +74,7 @@ AvatarManager::AvatarManager(QObject* parent) :
 }
 
 AvatarManager::~AvatarManager() {
+    assert(_motionStates.empty());
 }
 
 void AvatarManager::init() {
@@ -145,10 +129,9 @@ float AvatarManager::getAvatarUpdateRate(const QUuid& sessionID, const QString&
 
 float AvatarManager::getAvatarSimulationRate(const QUuid& sessionID, const QString& rateName) const {
     auto avatar = std::static_pointer_cast<Avatar>(getAvatarBySessionID(sessionID));
-    return avatar ? avatar->getSimulationRate(rateName) : 0.0f; 
+    return avatar ? avatar->getSimulationRate(rateName) : 0.0f;
 }
 
-
 void AvatarManager::updateOtherAvatars(float deltaTime) {
     // lock the hash for read to check the size
     QReadLocker lock(&_hashLock);
@@ -200,16 +183,15 @@ void AvatarManager::updateOtherAvatars(float deltaTime) {
         if (_shouldRender) {
             avatar->ensureInScene(avatar, qApp->getMain3DScene());
         }
-        if (!avatar->getMotionState()) {
+        if (!avatar->isInPhysicsSimulation()) {
             ShapeInfo shapeInfo;
             avatar->computeShapeInfo(shapeInfo);
             btCollisionShape* shape = const_cast<btCollisionShape*>(ObjectMotionState::getShapeManager()->getShape(shapeInfo));
             if (shape) {
-                // don't add to the simulation now, instead put it on a list to be added later
-                AvatarMotionState* motionState = new AvatarMotionState(avatar.get(), shape);
-                avatar->setMotionState(motionState);
+                AvatarMotionState* motionState = new AvatarMotionState(avatar, shape);
+                avatar->setPhysicsCallback([=] (uint32_t flags) { motionState->addDirtyFlags(flags); });
+                _motionStates.insert(avatar.get(), motionState);
                 _motionStatesToAddToPhysics.insert(motionState);
-                _motionStatesThatMightUpdate.insert(motionState);
             }
         }
         avatar->animateScaleChanges(deltaTime);
@@ -294,30 +276,24 @@ void AvatarManager::simulateAvatarFades(float deltaTime) {
     const float MIN_FADE_SCALE = MIN_AVATAR_SCALE;
 
     QReadLocker locker(&_hashLock);
-    QVector<AvatarSharedPointer>::iterator itr = _avatarsToFade.begin();
-    while (itr != _avatarsToFade.end()) {
-        auto avatar = std::static_pointer_cast<Avatar>(*itr);
+    QVector<AvatarSharedPointer>::iterator avatarItr = _avatarsToFade.begin();
+    while (avatarItr != _avatarsToFade.end()) {
+        auto avatar = std::static_pointer_cast<Avatar>(*avatarItr);
         avatar->setTargetScale(avatar->getUniformScale() * SHRINK_RATE);
         avatar->animateScaleChanges(deltaTime);
         if (avatar->getTargetScale() <= MIN_FADE_SCALE) {
-            // fading to zero is such a rare event we push unique transaction for each one
+            // fading to zero is such a rare event we push a unique transaction for each
             if (avatar->isInScene()) {
                 const render::ScenePointer& scene = qApp->getMain3DScene();
                 render::Transaction transaction;
-                avatar->removeFromScene(*itr, scene, transaction);
+                avatar->removeFromScene(*avatarItr, scene, transaction);
                 scene->enqueueTransaction(transaction);
             }
-
-            // only remove from _avatarsToFade if we're sure its motionState has been removed from PhysicsEngine
-            if (_motionStatesToRemoveFromPhysics.empty()) {
-                itr = _avatarsToFade.erase(itr);
-            } else {
-                ++itr;
-            }
+            avatarItr = _avatarsToFade.erase(avatarItr);
         } else {
             const bool inView = true; // HACK
             avatar->simulate(deltaTime, inView);
-            ++itr;
+            ++avatarItr;
         }
     }
 }
@@ -329,15 +305,15 @@ AvatarSharedPointer AvatarManager::newSharedAvatar() {
 void AvatarManager::handleRemovedAvatar(const AvatarSharedPointer& removedAvatar, KillAvatarReason removalReason) {
     AvatarHashMap::handleRemovedAvatar(removedAvatar, removalReason);
 
-    // removedAvatar is a shared pointer to an AvatarData but we need to get to the derived Avatar
-    // class in this context so we can call methods that don't exist at the base class.
+    // remove from physics
     auto avatar = std::static_pointer_cast<Avatar>(removedAvatar);
-
-    AvatarMotionState* motionState = avatar->getMotionState();
-    if (motionState) {
-        _motionStatesThatMightUpdate.remove(motionState);
+    avatar->setPhysicsCallback(nullptr);
+    AvatarMotionStateMap::iterator itr = _motionStates.find(avatar.get());
+    if (itr != _motionStates.end()) {
+        AvatarMotionState* motionState = *itr;
         _motionStatesToAddToPhysics.remove(motionState);
         _motionStatesToRemoveFromPhysics.push_back(motionState);
+        _motionStates.erase(itr);
     }
 
     if (removalReason == KillAvatarReason::TheirAvatarEnteredYourBubble) {
@@ -373,11 +349,15 @@ void AvatarManager::clearOtherAvatars() {
             ++avatarIterator;
         }
     }
+    assert(scene);
     scene->enqueueTransaction(transaction);
     _myAvatar->clearLookAtTargetAvatar();
 }
 
 void AvatarManager::deleteAllAvatars() {
+    assert(_motionStates.empty()); // should have called clearOtherAvatars() before getting here
+    deleteMotionStates();
+
     QReadLocker locker(&_hashLock);
     AvatarHash::iterator avatarIterator =  _avatarHash.begin();
     while (avatarIterator != _avatarHash.end()) {
@@ -387,27 +367,18 @@ void AvatarManager::deleteAllAvatars() {
     }
 }
 
-void AvatarManager::setLocalLights(const QVector<AvatarManager::LocalLight>& localLights) {
-    if (QThread::currentThread() != thread()) {
-        QMetaObject::invokeMethod(this, "setLocalLights", Q_ARG(const QVector<AvatarManager::LocalLight>&, localLights));
-        return;
+void AvatarManager::deleteMotionStates() {
+    // delete motionstates that were removed from physics last frame
+    for (auto state : _motionStatesToDelete) {
+        delete state;
     }
-    _localLights = localLights;
-}
-
-QVector<AvatarManager::LocalLight> AvatarManager::getLocalLights() const {
-    if (QThread::currentThread() != thread()) {
-        QVector<AvatarManager::LocalLight> result;
-        QMetaObject::invokeMethod(const_cast<AvatarManager*>(this), "getLocalLights", Qt::BlockingQueuedConnection,
-            Q_RETURN_ARG(QVector<AvatarManager::LocalLight>, result));
-        return result;
-    }
-    return _localLights;
+    _motionStatesToDelete.clear();
 }
 
 void AvatarManager::getObjectsToRemoveFromPhysics(VectorOfMotionStates& result) {
-    result.clear();
-    result.swap(_motionStatesToRemoveFromPhysics);
+    deleteMotionStates();
+    result = _motionStatesToRemoveFromPhysics;
+    _motionStatesToDelete.swap(_motionStatesToRemoveFromPhysics);
 }
 
 void AvatarManager::getObjectsToAddToPhysics(VectorOfMotionStates& result) {
@@ -420,10 +391,12 @@ void AvatarManager::getObjectsToAddToPhysics(VectorOfMotionStates& result) {
 
 void AvatarManager::getObjectsToChange(VectorOfMotionStates& result) {
     result.clear();
-    for (auto state : _motionStatesThatMightUpdate) {
-        if (state->_dirtyFlags > 0) {
-            result.push_back(state);
+    AvatarMotionStateMap::iterator motionStateItr = _motionStates.begin();
+    while (motionStateItr != _motionStates.end()) {
+        if ((*motionStateItr)->getIncomingDirtyFlags() != 0) {
+            result.push_back(*motionStateItr);
         }
+        ++motionStateItr;
     }
 }
 
diff --git a/interface/src/avatar/AvatarManager.h b/interface/src/avatar/AvatarManager.h
index 45f1a597eb..c67088a4be 100644
--- a/interface/src/avatar/AvatarManager.h
+++ b/interface/src/avatar/AvatarManager.h
@@ -62,18 +62,6 @@ public:
     void clearOtherAvatars();
     void deleteAllAvatars();
 
-    bool shouldShowReceiveStats() const { return _shouldShowReceiveStats; }
-
-    class LocalLight {
-    public:
-        glm::vec3 color;
-        glm::vec3 direction;
-    };
-
-    Q_INVOKABLE void setLocalLights(const QVector<AvatarManager::LocalLight>& localLights);
-    Q_INVOKABLE QVector<AvatarManager::LocalLight> getLocalLights() const;
-
-
     void getObjectsToRemoveFromPhysics(VectorOfMotionStates& motionStates);
     void getObjectsToAddToPhysics(VectorOfMotionStates& motionStates);
     void getObjectsToChange(VectorOfMotionStates& motionStates);
@@ -95,7 +83,6 @@ public:
     float getMyAvatarSendRate() const { return _myAvatarSendRate.rate(); }
 
 public slots:
-    void setShouldShowReceiveStats(bool shouldShowReceiveStats) { _shouldShowReceiveStats = shouldShowReceiveStats; }
     void updateAvatarRenderStatus(bool shouldRenderAvatars);
 
 private:
@@ -105,21 +92,20 @@ private:
     void simulateAvatarFades(float deltaTime);
 
     AvatarSharedPointer newSharedAvatar() override;
+    void deleteMotionStates();
     void handleRemovedAvatar(const AvatarSharedPointer& removedAvatar, KillAvatarReason removalReason = KillAvatarReason::NoReason) override;
 
     QVector<AvatarSharedPointer> _avatarsToFade;
 
-    QSet<AvatarMotionState*> _motionStatesThatMightUpdate;
+    using AvatarMotionStateMap = QMap<Avatar*, AvatarMotionState*>;
+    AvatarMotionStateMap _motionStates;
     VectorOfMotionStates _motionStatesToRemoveFromPhysics;
+    VectorOfMotionStates _motionStatesToDelete;
     SetOfMotionStates _motionStatesToAddToPhysics;
 
     std::shared_ptr<MyAvatar> _myAvatar;
     quint64 _lastSendAvatarDataTime = 0; // Controls MyAvatar send data rate.
 
-    QVector<AvatarManager::LocalLight> _localLights;
-
-    bool _shouldShowReceiveStats = false;
-
     std::list<QPointer<AudioInjector>> _collisionInjectors;
 
     RateCounter<> _myAvatarSendRate;
@@ -129,7 +115,4 @@ private:
     bool _shouldRender { true };
 };
 
-Q_DECLARE_METATYPE(AvatarManager::LocalLight)
-Q_DECLARE_METATYPE(QVector<AvatarManager::LocalLight>)
-
 #endif // hifi_AvatarManager_h
diff --git a/interface/src/avatar/AvatarMotionState.cpp b/interface/src/avatar/AvatarMotionState.cpp
index 335245670b..ffa99e3990 100644
--- a/interface/src/avatar/AvatarMotionState.cpp
+++ b/interface/src/avatar/AvatarMotionState.cpp
@@ -17,7 +17,7 @@
 #include "AvatarMotionState.h"
 #include "BulletUtil.h"
 
-AvatarMotionState::AvatarMotionState(Avatar* avatar, const btCollisionShape* shape) : ObjectMotionState(shape), _avatar(avatar) {
+AvatarMotionState::AvatarMotionState(AvatarSharedPointer avatar, const btCollisionShape* shape) : ObjectMotionState(shape), _avatar(avatar) {
     assert(_avatar);
     _type = MOTIONSTATE_TYPE_AVATAR;
     if (_shape) {
@@ -49,7 +49,7 @@ PhysicsMotionType AvatarMotionState::computePhysicsMotionType() const {
 // virtual and protected
 const btCollisionShape* AvatarMotionState::computeNewShape() {
     ShapeInfo shapeInfo;
-    _avatar->computeShapeInfo(shapeInfo);
+    std::static_pointer_cast<Avatar>(_avatar)->computeShapeInfo(shapeInfo);
     return getShapeManager()->getShape(shapeInfo);
 }
 
@@ -130,7 +130,7 @@ glm::vec3 AvatarMotionState::getObjectAngularVelocity() const {
 
 // virtual
 glm::vec3 AvatarMotionState::getObjectGravity() const {
-    return _avatar->getAcceleration();
+    return std::static_pointer_cast<Avatar>(_avatar)->getAcceleration();
 }
 
 // virtual
diff --git a/interface/src/avatar/AvatarMotionState.h b/interface/src/avatar/AvatarMotionState.h
index 98b2b69373..a8dd7327ca 100644
--- a/interface/src/avatar/AvatarMotionState.h
+++ b/interface/src/avatar/AvatarMotionState.h
@@ -20,7 +20,7 @@ class Avatar;
 
 class AvatarMotionState : public ObjectMotionState {
 public:
-    AvatarMotionState(Avatar* avatar, const btCollisionShape* shape);
+    AvatarMotionState(AvatarSharedPointer avatar, const btCollisionShape* shape);
 
     virtual PhysicsMotionType getMotionType() const override { return _motionType; }
 
@@ -74,11 +74,7 @@ protected:
     virtual bool isReadyToComputeShape() const override { return true; }
     virtual const btCollisionShape* computeNewShape() override;
 
-    // The AvatarMotionState keeps a RAW backpointer to its Avatar because all AvatarMotionState
-    // instances are "owned" by their corresponding Avatar instance and are deleted in the Avatar dtor.
-    // In other words, it is impossible for the Avatar to be deleted out from under its MotionState.
-    // In conclusion: weak pointer shennanigans would be pure overhead.
-    Avatar* _avatar; // do NOT use smartpointer here, no need for weakpointer
+    AvatarSharedPointer _avatar;
 
     uint32_t _dirtyFlags;
 };
diff --git a/libraries/avatars/src/AvatarData.cpp b/libraries/avatars/src/AvatarData.cpp
index 6c265ef1b6..cb819c6b20 100644
--- a/libraries/avatars/src/AvatarData.cpp
+++ b/libraries/avatars/src/AvatarData.cpp
@@ -63,8 +63,6 @@ AvatarData::AvatarData() :
     _keyState(NO_KEY_DOWN),
     _forceFaceTrackerConnected(false),
     _headData(NULL),
-    _displayNameTargetAlpha(1.0f),
-    _displayNameAlpha(1.0f),
     _errorLogExpiry(0),
     _owningAvatarMixer(),
     _targetVelocity(0.0f)
diff --git a/libraries/avatars/src/AvatarData.h b/libraries/avatars/src/AvatarData.h
index b2cc912007..b4c79470de 100644
--- a/libraries/avatars/src/AvatarData.h
+++ b/libraries/avatars/src/AvatarData.h
@@ -692,9 +692,6 @@ protected:
     QString _sessionDisplayName { };
     QUrl cannonicalSkeletonModelURL(const QUrl& empty) const;
 
-    float _displayNameTargetAlpha;
-    float _displayNameAlpha;
-
     QHash<QString, int> _jointIndices; ///< 1-based, since zero is returned for missing keys
     QStringList _jointNames; ///< in order of depth-first traversal
 
diff --git a/libraries/controllers/src/controllers/Pose.cpp b/libraries/controllers/src/controllers/Pose.cpp
index b86391bbba..fc0891799e 100644
--- a/libraries/controllers/src/controllers/Pose.cpp
+++ b/libraries/controllers/src/controllers/Pose.cpp
@@ -69,5 +69,23 @@ namespace controller {
         pose.valid = valid;
         return pose;
     }
+
+    Pose Pose::postTransform(const glm::mat4& mat) const {
+        glm::mat4 original = ::createMatFromQuatAndPos(rotation, translation);
+        glm::mat4 result = original * mat;
+        auto translationOut = ::extractTranslation(result);
+        auto rotationOut = ::glmExtractRotation(result);
+        auto velocityOut = velocity + glm::cross(angularVelocity, translationOut - translation); // warning: this may be completely wrong
+        auto angularVelocityOut = angularVelocity;
+
+        Pose pose(translationOut,
+            rotationOut,
+            velocityOut,
+            angularVelocityOut);
+
+        pose.valid = valid;
+        return pose;
+    }
+
 }
 
diff --git a/libraries/controllers/src/controllers/Pose.h b/libraries/controllers/src/controllers/Pose.h
index 47ba59279a..a6d1360f9f 100644
--- a/libraries/controllers/src/controllers/Pose.h
+++ b/libraries/controllers/src/controllers/Pose.h
@@ -41,6 +41,7 @@ namespace controller {
         vec3 getAngularVelocity() const { return angularVelocity; }
 
         Pose transform(const glm::mat4& mat) const;
+        Pose postTransform(const glm::mat4& mat) const;
 
         static QScriptValue toScriptValue(QScriptEngine* engine, const Pose& event);
         static void fromScriptValue(const QScriptValue& object, Pose& event);
diff --git a/libraries/controllers/src/controllers/UserInputMapper.cpp b/libraries/controllers/src/controllers/UserInputMapper.cpp
index 71b052bfe4..570081d1f1 100755
--- a/libraries/controllers/src/controllers/UserInputMapper.cpp
+++ b/libraries/controllers/src/controllers/UserInputMapper.cpp
@@ -20,6 +20,8 @@
 #include <PathUtils.h>
 #include <NumericalConstants.h>
 
+#include <StreamUtils.h>
+
 #include "StandardController.h"
 #include "StateController.h"
 #include "InputRecorder.h"
@@ -563,7 +565,18 @@ bool UserInputMapper::applyRoute(const Route::Pointer& route, bool force) {
     if (source->isPose()) {
         Pose value = getPose(source, route->peek);
         static const Pose IDENTITY_POSE { vec3(), quat() };
+
         if (debugRoutes && route->debug) {
+            qCDebug(controllers) << "Value was t:" << value.translation << "r:" << value.rotation;
+        }
+        // Apply each of the filters.
+        for (const auto& filter : route->filters) {
+            value = filter->apply(value);
+        }
+
+        if (debugRoutes && route->debug) {
+            qCDebug(controllers) << "Filtered value was t:" << value.translation << "r:" << value.rotation;
+
             if (!value.valid) {
                 qCDebug(controllers) << "Applying invalid pose";
             } else if (value == IDENTITY_POSE) {
diff --git a/libraries/controllers/src/controllers/impl/Filter.cpp b/libraries/controllers/src/controllers/impl/Filter.cpp
index 09188318eb..2cb35d85ce 100644
--- a/libraries/controllers/src/controllers/impl/Filter.cpp
+++ b/libraries/controllers/src/controllers/impl/Filter.cpp
@@ -24,6 +24,10 @@
 #include "filters/InvertFilter.h"
 #include "filters/PulseFilter.h"
 #include "filters/ScaleFilter.h"
+#include "filters/TranslateFilter.h"
+#include "filters/TransformFilter.h"
+#include "filters/PostTransformFilter.h"
+#include "filters/RotateFilter.h"
 
 using namespace controller;
 
@@ -37,6 +41,10 @@ REGISTER_FILTER_CLASS_INSTANCE(HysteresisFilter, "hysteresis")
 REGISTER_FILTER_CLASS_INSTANCE(InvertFilter, "invert")
 REGISTER_FILTER_CLASS_INSTANCE(ScaleFilter, "scale")
 REGISTER_FILTER_CLASS_INSTANCE(PulseFilter, "pulse")
+REGISTER_FILTER_CLASS_INSTANCE(TranslateFilter, "translate")
+REGISTER_FILTER_CLASS_INSTANCE(TransformFilter, "transform")
+REGISTER_FILTER_CLASS_INSTANCE(PostTransformFilter, "postTransform")
+REGISTER_FILTER_CLASS_INSTANCE(RotateFilter, "rotate")
 
 const QString JSON_FILTER_TYPE = QStringLiteral("type");
 const QString JSON_FILTER_PARAMS = QStringLiteral("params");
@@ -76,7 +84,6 @@ bool Filter::parseSingleFloatParameter(const QJsonValue& parameters, const QStri
             return true;
         }
     } else if (parameters.isObject()) {
-        static const QString JSON_MIN = QStringLiteral("interval");
         auto objectParameters = parameters.toObject();
         if (objectParameters.contains(name)) {
             output = objectParameters[name].toDouble();
@@ -86,6 +93,92 @@ bool Filter::parseSingleFloatParameter(const QJsonValue& parameters, const QStri
     return false;
 }
 
+bool Filter::parseVec3Parameter(const QJsonValue& parameters, glm::vec3& output) {
+    if (parameters.isDouble()) {
+        output = glm::vec3(parameters.toDouble());
+        return true;
+    } else if (parameters.isArray()) {
+        auto arrayParameters = parameters.toArray();
+        if (arrayParameters.size() == 3) {
+            output = glm::vec3(arrayParameters[0].toDouble(),
+                               arrayParameters[1].toDouble(),
+                               arrayParameters[2].toDouble());
+            return true;
+        }
+    } else if (parameters.isObject()) {
+        auto objectParameters = parameters.toObject();
+        if (objectParameters.contains("x") && objectParameters.contains("y") && objectParameters.contains("z")) {
+            output = glm::vec3(objectParameters["x"].toDouble(),
+                               objectParameters["y"].toDouble(),
+                               objectParameters["z"].toDouble());
+            return true;
+        }
+    } 
+    return false;
+}
+
+bool Filter::parseMat4Parameter(const QJsonValue& parameters, glm::mat4& output) {
+    if (parameters.isObject()) {
+        auto objectParameters = parameters.toObject();
+
+
+        if (objectParameters.contains("r0c0") && 
+            objectParameters.contains("r1c0") &&
+            objectParameters.contains("r2c0") &&
+            objectParameters.contains("r3c0") &&
+            objectParameters.contains("r0c1") &&
+            objectParameters.contains("r1c1") &&
+            objectParameters.contains("r2c1") &&
+            objectParameters.contains("r3c1") &&
+            objectParameters.contains("r0c2") &&
+            objectParameters.contains("r1c2") &&
+            objectParameters.contains("r2c2") &&
+            objectParameters.contains("r3c2") &&
+            objectParameters.contains("r0c3") &&
+            objectParameters.contains("r1c3") &&
+            objectParameters.contains("r2c3") &&
+            objectParameters.contains("r3c3")) {
+
+            output[0][0] = objectParameters["r0c0"].toDouble();
+            output[0][1] = objectParameters["r1c0"].toDouble();
+            output[0][2] = objectParameters["r2c0"].toDouble();
+            output[0][3] = objectParameters["r3c0"].toDouble();
+            output[1][0] = objectParameters["r0c1"].toDouble();
+            output[1][1] = objectParameters["r1c1"].toDouble();
+            output[1][2] = objectParameters["r2c1"].toDouble();
+            output[1][3] = objectParameters["r3c1"].toDouble();
+            output[2][0] = objectParameters["r0c2"].toDouble();
+            output[2][1] = objectParameters["r1c2"].toDouble();
+            output[2][2] = objectParameters["r2c2"].toDouble();
+            output[2][3] = objectParameters["r3c2"].toDouble();
+            output[3][0] = objectParameters["r0c3"].toDouble();
+            output[3][1] = objectParameters["r1c3"].toDouble();
+            output[3][2] = objectParameters["r2c3"].toDouble();
+            output[3][3] = objectParameters["r3c3"].toDouble();
+
+            return true;
+        }
+    }
+    return false;
+}
+
+bool Filter::parseQuatParameter(const QJsonValue& parameters, glm::quat& output) {
+    if (parameters.isObject()) {
+        auto objectParameters = parameters.toObject();
+        if (objectParameters.contains("w") && 
+            objectParameters.contains("x") && 
+            objectParameters.contains("y") && 
+            objectParameters.contains("z")) {
+
+            output = glm::quat(objectParameters["w"].toDouble(),
+                               objectParameters["x"].toDouble(),
+                               objectParameters["y"].toDouble(),
+                               objectParameters["z"].toDouble());
+            return true;
+        }
+    }
+    return false;
+}
 
 
 #if 0
diff --git a/libraries/controllers/src/controllers/impl/Filter.h b/libraries/controllers/src/controllers/impl/Filter.h
index 77585c8ebb..cde8f991b7 100644
--- a/libraries/controllers/src/controllers/impl/Filter.h
+++ b/libraries/controllers/src/controllers/impl/Filter.h
@@ -21,6 +21,8 @@
 
 #include <QtCore/QEasingCurve>
 
+#include "../Pose.h"
+
 class QJsonValue;
 
 namespace controller {
@@ -34,6 +36,8 @@ namespace controller {
         using Factory = hifi::SimpleFactory<Filter, QString>;
 
         virtual float apply(float value) const = 0;
+        virtual Pose apply(Pose value) const = 0;
+
         // Factory features
         virtual bool parseParameters(const QJsonValue& parameters) { return true; }
 
@@ -42,6 +46,9 @@ namespace controller {
         static Factory& getFactory() { return _factory; }
 
         static bool parseSingleFloatParameter(const QJsonValue& parameters, const QString& name, float& output);
+        static bool parseVec3Parameter(const QJsonValue& parameters, glm::vec3& output);
+        static bool parseQuatParameter(const QJsonValue& parameters, glm::quat& output);
+        static bool parseMat4Parameter(const QJsonValue& parameters, glm::mat4& output);
     protected:
         static Factory _factory;
     };
diff --git a/libraries/controllers/src/controllers/impl/RouteBuilderProxy.cpp b/libraries/controllers/src/controllers/impl/RouteBuilderProxy.cpp
index 7dedfda3cb..f3c447238a 100644
--- a/libraries/controllers/src/controllers/impl/RouteBuilderProxy.cpp
+++ b/libraries/controllers/src/controllers/impl/RouteBuilderProxy.cpp
@@ -26,6 +26,10 @@
 #include "filters/InvertFilter.h"
 #include "filters/PulseFilter.h"
 #include "filters/ScaleFilter.h"
+#include "filters/TranslateFilter.h"
+#include "filters/TransformFilter.h"
+#include "filters/PostTransformFilter.h"
+#include "filters/RotateFilter.h"
 #include "conditionals/AndConditional.h"
 
 using namespace controller;
@@ -103,6 +107,26 @@ QObject* RouteBuilderProxy::deadZone(float min) {
     return this;
 }
 
+QObject* RouteBuilderProxy::translate(glm::vec3 translate) {
+    addFilter(std::make_shared<TranslateFilter>(translate));
+    return this;
+}
+
+QObject* RouteBuilderProxy::transform(glm::mat4 transform) {
+    addFilter(std::make_shared<TransformFilter>(transform));
+    return this;
+}
+
+QObject* RouteBuilderProxy::postTransform(glm::mat4 transform) {
+    addFilter(std::make_shared<PostTransformFilter>(transform));
+    return this;
+}
+
+QObject* RouteBuilderProxy::rotate(glm::quat rotation) {
+    addFilter(std::make_shared<RotateFilter>(rotation));
+    return this;
+}
+
 QObject* RouteBuilderProxy::constrainToInteger() {
     addFilter(std::make_shared<ConstrainToIntegerFilter>());
     return this;
diff --git a/libraries/controllers/src/controllers/impl/RouteBuilderProxy.h b/libraries/controllers/src/controllers/impl/RouteBuilderProxy.h
index 1c0ed6931d..de9c23d2cd 100644
--- a/libraries/controllers/src/controllers/impl/RouteBuilderProxy.h
+++ b/libraries/controllers/src/controllers/impl/RouteBuilderProxy.h
@@ -48,6 +48,10 @@ class RouteBuilderProxy : public QObject {
         Q_INVOKABLE QObject* deadZone(float min);
         Q_INVOKABLE QObject* constrainToInteger();
         Q_INVOKABLE QObject* constrainToPositiveInteger();
+        Q_INVOKABLE QObject* translate(glm::vec3 translate);
+        Q_INVOKABLE QObject* transform(glm::mat4 transform);
+        Q_INVOKABLE QObject* postTransform(glm::mat4 transform);
+        Q_INVOKABLE QObject* rotate(glm::quat rotation);
 
     private:
         void to(const Endpoint::Pointer& destination);
diff --git a/libraries/controllers/src/controllers/impl/filters/ClampFilter.h b/libraries/controllers/src/controllers/impl/filters/ClampFilter.h
index fd82821b3e..b06a43515f 100644
--- a/libraries/controllers/src/controllers/impl/filters/ClampFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/ClampFilter.h
@@ -21,6 +21,9 @@ public:
     virtual float apply(float value) const override {
         return glm::clamp(value, _min, _max);
     }
+
+    virtual Pose apply(Pose value) const override { return value; }
+
     virtual bool parseParameters(const QJsonValue& parameters) override;
 protected:
     float _min = 0.0f;
diff --git a/libraries/controllers/src/controllers/impl/filters/ConstrainToIntegerFilter.h b/libraries/controllers/src/controllers/impl/filters/ConstrainToIntegerFilter.h
index 580dc2a856..c9a25fde72 100644
--- a/libraries/controllers/src/controllers/impl/filters/ConstrainToIntegerFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/ConstrainToIntegerFilter.h
@@ -22,6 +22,9 @@ public:
     virtual float apply(float value) const override {
         return glm::sign(value);
     }
+
+    virtual Pose apply(Pose value) const override { return value; }
+
 protected:
 };
 
diff --git a/libraries/controllers/src/controllers/impl/filters/ConstrainToPositiveIntegerFilter.h b/libraries/controllers/src/controllers/impl/filters/ConstrainToPositiveIntegerFilter.h
index 27395cde24..e3f4ee8929 100644
--- a/libraries/controllers/src/controllers/impl/filters/ConstrainToPositiveIntegerFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/ConstrainToPositiveIntegerFilter.h
@@ -22,6 +22,9 @@ public:
     virtual float apply(float value) const override {
         return (value <= 0.0f) ? 0.0f : 1.0f;
     }
+
+    virtual Pose apply(Pose value) const override { return value; }
+
 protected:
 };
 
diff --git a/libraries/controllers/src/controllers/impl/filters/DeadZoneFilter.h b/libraries/controllers/src/controllers/impl/filters/DeadZoneFilter.h
index 70ac657415..d898647126 100644
--- a/libraries/controllers/src/controllers/impl/filters/DeadZoneFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/DeadZoneFilter.h
@@ -20,6 +20,9 @@ public:
     DeadZoneFilter(float min = 0.0) : _min(min) {};
 
     virtual float apply(float value) const override;
+
+    virtual Pose apply(Pose value) const override { return value; }
+
     virtual bool parseParameters(const QJsonValue& parameters) override;
 protected:
     float _min = 0.0f;
diff --git a/libraries/controllers/src/controllers/impl/filters/HysteresisFilter.h b/libraries/controllers/src/controllers/impl/filters/HysteresisFilter.h
index 4f7e07928d..4eb563754f 100644
--- a/libraries/controllers/src/controllers/impl/filters/HysteresisFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/HysteresisFilter.h
@@ -19,6 +19,9 @@ class HysteresisFilter : public Filter {
 public:
     HysteresisFilter(float min = 0.25, float max = 0.75);
     virtual float apply(float value) const override;
+
+    virtual Pose apply(Pose value) const override { return value; }
+
     virtual bool parseParameters(const QJsonValue& parameters) override;
 protected:
     float _min;
diff --git a/libraries/controllers/src/controllers/impl/filters/PostTransformFilter.h b/libraries/controllers/src/controllers/impl/filters/PostTransformFilter.h
new file mode 100644
index 0000000000..656a146ff2
--- /dev/null
+++ b/libraries/controllers/src/controllers/impl/filters/PostTransformFilter.h
@@ -0,0 +1,33 @@
+//
+//  Created by Brad Hefta-Gaub 2017/04/11
+//  Copyright 2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#pragma once
+#ifndef hifi_Controllers_Filters_PostTransform_h
+#define hifi_Controllers_Filters_PostTransform_h
+
+#include <glm/gtx/transform.hpp>
+
+#include "../Filter.h"
+
+namespace controller {
+
+class PostTransformFilter : public Filter {
+    REGISTER_FILTER_CLASS(PostTransformFilter);
+public:
+    PostTransformFilter() { }
+    PostTransformFilter(glm::mat4 transform) : _transform(transform) {}
+    virtual float apply(float value) const override { return value; }
+    virtual Pose apply(Pose value) const override { return value.postTransform(_transform); }
+    virtual bool parseParameters(const QJsonValue& parameters) override { return parseMat4Parameter(parameters, _transform); }
+private:
+    glm::mat4 _transform;
+};
+
+}
+
+#endif
diff --git a/libraries/controllers/src/controllers/impl/filters/PulseFilter.h b/libraries/controllers/src/controllers/impl/filters/PulseFilter.h
index 271f4a04f6..a8c7cbf9e6 100644
--- a/libraries/controllers/src/controllers/impl/filters/PulseFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/PulseFilter.h
@@ -23,6 +23,8 @@ public:
 
     virtual float apply(float value) const override;
 
+    virtual Pose apply(Pose value) const override { return value; }
+
     virtual bool parseParameters(const QJsonValue& parameters) override;
 
 private:
diff --git a/libraries/controllers/src/controllers/impl/filters/RotateFilter.h b/libraries/controllers/src/controllers/impl/filters/RotateFilter.h
new file mode 100644
index 0000000000..ee2e081393
--- /dev/null
+++ b/libraries/controllers/src/controllers/impl/filters/RotateFilter.h
@@ -0,0 +1,39 @@
+//
+//  Created by Brad Hefta-Gaub 2017/04/11
+//  Copyright 2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#pragma once
+#ifndef hifi_Controllers_Filters_Rotate_h
+#define hifi_Controllers_Filters_Rotate_h
+
+#include <glm/gtx/transform.hpp>
+
+#include "../Filter.h"
+
+namespace controller {
+
+class RotateFilter : public Filter {
+    REGISTER_FILTER_CLASS(RotateFilter);
+public:
+    RotateFilter() { }
+    RotateFilter(glm::quat rotation) : _rotation(rotation) {}
+
+    virtual float apply(float value) const override { return value; }
+
+    virtual Pose apply(Pose value) const override {
+        return value.transform(glm::mat4(glm::quat(_rotation)));
+    }
+
+    virtual bool parseParameters(const QJsonValue& parameters) override { return parseQuatParameter(parameters, _rotation); }
+
+private:
+    glm::quat _rotation;
+};
+
+}
+
+#endif
diff --git a/libraries/controllers/src/controllers/impl/filters/ScaleFilter.h b/libraries/controllers/src/controllers/impl/filters/ScaleFilter.h
index 670da53fe8..7b03e2ce48 100644
--- a/libraries/controllers/src/controllers/impl/filters/ScaleFilter.h
+++ b/libraries/controllers/src/controllers/impl/filters/ScaleFilter.h
@@ -10,6 +10,8 @@
 #ifndef hifi_Controllers_Filters_Scale_h
 #define hifi_Controllers_Filters_Scale_h
 
+#include <glm/gtc/matrix_transform.hpp>
+
 #include "../Filter.h"
 
 namespace controller {
@@ -23,6 +25,11 @@ public:
     virtual float apply(float value) const override {
         return value * _scale;
     }
+
+    virtual Pose apply(Pose value) const override {
+        return value.transform(glm::scale(glm::mat4(), glm::vec3(_scale)));
+    }
+
     virtual bool parseParameters(const QJsonValue& parameters) override;
 
 private:
diff --git a/libraries/controllers/src/controllers/impl/filters/TransformFilter.h b/libraries/controllers/src/controllers/impl/filters/TransformFilter.h
new file mode 100644
index 0000000000..263b70c9b4
--- /dev/null
+++ b/libraries/controllers/src/controllers/impl/filters/TransformFilter.h
@@ -0,0 +1,35 @@
+//
+//  Created by Brad Hefta-Gaub 2017/04/11
+//  Copyright 2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#pragma once
+#ifndef hifi_Controllers_Filters_Transform_h
+#define hifi_Controllers_Filters_Transform_h
+
+#include <glm/gtx/transform.hpp>
+
+#include "../Filter.h"
+
+namespace controller {
+
+class TransformFilter : public Filter {
+    REGISTER_FILTER_CLASS(TransformFilter);
+public:
+    TransformFilter() { }
+    TransformFilter(glm::mat4 transform) : _transform(transform) {}
+
+    virtual float apply(float value) const override { return value; }
+    virtual Pose apply(Pose value) const override { return value.transform(_transform); }
+    virtual bool parseParameters(const QJsonValue& parameters) override { return parseMat4Parameter(parameters, _transform); }
+
+private:
+    glm::mat4 _transform;
+};
+
+}
+
+#endif
diff --git a/libraries/controllers/src/controllers/impl/filters/TranslateFilter.h b/libraries/controllers/src/controllers/impl/filters/TranslateFilter.h
new file mode 100644
index 0000000000..eda2912a8a
--- /dev/null
+++ b/libraries/controllers/src/controllers/impl/filters/TranslateFilter.h
@@ -0,0 +1,35 @@
+//
+//  Created by Brad Hefta-Gaub 2017/04/11
+//  Copyright 2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#pragma once
+#ifndef hifi_Controllers_Filters_Translate_h
+#define hifi_Controllers_Filters_Translate_h
+
+#include <glm/gtx/transform.hpp>
+
+#include "../Filter.h"
+
+namespace controller {
+
+class TranslateFilter : public Filter {
+    REGISTER_FILTER_CLASS(TranslateFilter);
+public:
+    TranslateFilter() { }
+    TranslateFilter(glm::vec3 translate) : _translate(translate) {}
+
+    virtual float apply(float value) const override { return value; }
+    virtual Pose apply(Pose value) const override { return value.transform(glm::translate(_translate)); }
+    virtual bool parseParameters(const QJsonValue& parameters) override { return parseVec3Parameter(parameters, _translate); }
+
+private:
+    glm::vec3 _translate { 0.0f };
+};
+
+}
+
+#endif
diff --git a/libraries/physics/src/ObjectMotionState.h b/libraries/physics/src/ObjectMotionState.h
index 1d258560c3..4230f636b3 100644
--- a/libraries/physics/src/ObjectMotionState.h
+++ b/libraries/physics/src/ObjectMotionState.h
@@ -170,7 +170,7 @@ protected:
     bool _hasInternalKinematicChanges { false };
 };
 
-typedef QSet<ObjectMotionState*> SetOfMotionStates;
-typedef QVector<ObjectMotionState*> VectorOfMotionStates;
+using SetOfMotionStates = QSet<ObjectMotionState*>;
+using VectorOfMotionStates = QVector<ObjectMotionState*>;
 
 #endif // hifi_ObjectMotionState_h
diff --git a/libraries/physics/src/PhysicsEngine.cpp b/libraries/physics/src/PhysicsEngine.cpp
index ca6889485a..87a15eb264 100644
--- a/libraries/physics/src/PhysicsEngine.cpp
+++ b/libraries/physics/src/PhysicsEngine.cpp
@@ -220,6 +220,7 @@ void PhysicsEngine::removeObjects(const SetOfMotionStates& objects) {
             body->setMotionState(nullptr);
             delete body;
         }
+        object->clearIncomingDirtyFlags();
     }
 }
 
diff --git a/libraries/physics/src/PhysicsEngine.h b/libraries/physics/src/PhysicsEngine.h
index 9f2f1aff5c..07de0e7b5c 100644
--- a/libraries/physics/src/PhysicsEngine.h
+++ b/libraries/physics/src/PhysicsEngine.h
@@ -41,8 +41,8 @@ public:
     void* _b; // ObjectMotionState pointer
 };
 
-typedef std::map<ContactKey, ContactInfo> ContactMap;
-typedef std::vector<Collision> CollisionEvents;
+using ContactMap = std::map<ContactKey, ContactInfo>;
+using CollisionEvents = std::vector<Collision>;
 
 class PhysicsEngine {
 public:
diff --git a/libraries/shared/src/RenderArgs.h b/libraries/shared/src/RenderArgs.h
index 10a9a20287..f44d736e1a 100644
--- a/libraries/shared/src/RenderArgs.h
+++ b/libraries/shared/src/RenderArgs.h
@@ -130,8 +130,8 @@ public:
     bool _enableTexturing { true };
 
     RenderDetails _details;
-    render::ScenePointer _scene; // HACK
-    int8_t _cameraMode { -1 }; // HACK
+    render::ScenePointer _scene;
+    int8_t _cameraMode { -1 };
 };
 
 #endif // hifi_RenderArgs_h
diff --git a/script-archive/controllers/puppetFeet3.js b/script-archive/controllers/puppetFeet3.js
new file mode 100644
index 0000000000..3c9618edd9
--- /dev/null
+++ b/script-archive/controllers/puppetFeet3.js
@@ -0,0 +1,34 @@
+//
+//  puppetFeet3.js
+//  examples/controllers
+//
+//  Created by Brad Hefta-Gaub on 2017/04/11
+//  Copyright 2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+
+var MAPPING_NAME = "com.highfidelity.examples.puppetFeet3";
+var mapping = Controller.newMapping(MAPPING_NAME);
+var puppetOffset = { x: 0, y: -1, z: 0 };
+
+var rotation = Quat.fromPitchYawRollDegrees(0, 0, -90); 
+var noTranslation = { x: 0, y: 0, z: 0 };
+var transformMatrix = Mat4.createFromRotAndTrans(rotation, noTranslation);
+var rotateAndTranslate = Mat4.createFromRotAndTrans(rotation, puppetOffset);
+
+
+mapping.from(Controller.Standard.LeftHand).peek().rotate(rotation).translate(puppetOffset).to(Controller.Standard.LeftFoot);
+
+//mapping.from(Controller.Standard.LeftHand).peek().translate(puppetOffset).to(Controller.Standard.LeftFoot);
+//mapping.from(Controller.Standard.LeftHand).peek().transform(transformMatrix).translate(puppetOffset).to(Controller.Standard.LeftFoot);
+//mapping.from(Controller.Standard.LeftHand).peek().transform(rotateAndTranslate).to(Controller.Standard.LeftFoot);
+
+Controller.enableMapping(MAPPING_NAME);
+
+
+Script.scriptEnding.connect(function(){
+    mapping.disable();
+});