diff --git a/InfernalRobotics/InfernalRobotics/Module/ModuleIRServo.cs b/InfernalRobotics/InfernalRobotics/Module/ModuleIRServo.cs
index 659d8137..bb8e17d4 100644
--- a/InfernalRobotics/InfernalRobotics/Module/ModuleIRServo.cs
+++ b/InfernalRobotics/InfernalRobotics/Module/ModuleIRServo.cs
@@ -33,7 +33,7 @@ public class ModuleIRServo : PartModule, IRescalable, IJointLockState
 
         //BEGIN Mechanism related KSPFields
         [KSPField(isPersistant = true)] public bool freeMoving = false;
-        [KSPField(isPersistant = true)] public bool isMotionLock;
+        [KSPField(isPersistant = true)] public bool isMotionLock = false;
         [KSPField(isPersistant = true)] public bool limitTweakable = false;
         [KSPField(isPersistant = true)] public bool limitTweakableFlag = false;
 
@@ -487,6 +487,8 @@ public void OnVesselGoOffRails (Vessel v)
 
             Logger.Log ("[OnVesselGoOffRails] Started for "+ part.name, Logger.Level.Debug);
 
+            Logger.Log ("[OnVesselGoOffRails] Rebuilding Attachments", Logger.Level.Debug);
+            BuildAttachments ();
 
             if (joint) 
             {
@@ -561,7 +563,7 @@ public override void OnLoad(ConfigNode config)
         {
             Logger.Log("[OnLoad] Start", Logger.Level.Debug);
 
-            base.OnLoad (config);
+            //base.OnLoad (config);
 
             //save persistent rotation/translation data, because the joint will be initialized at current position.
             rotationDelta = rotation;
@@ -569,9 +571,6 @@ public override void OnLoad(ConfigNode config)
 
             InitModule();
 
-            Logger.Log ("[OnLoad] Rebuilding Attachments", Logger.Level.Debug);
-            BuildAttachments ();
-
             Logger.Log("[OnLoad] End", Logger.Level.Debug);
         }
         /// <summary>
@@ -637,6 +636,12 @@ protected virtual void AttachToParent()
         {
             Transform fix = FixedMeshTransform;
             //first revert position to part position
+            if (fix == null || part == null || part.transform == null || part.parent == null)
+            {
+                Logger.Log ("[AttachToParent] part, parent or transform is null", Logger.Level.Debug);
+                return;
+            }
+            
             fix.position = part.transform.position;
             fix.rotation = part.transform.rotation;
 
@@ -704,10 +709,10 @@ protected virtual void BuildAttachments()
                 AttachToParent ();
             }
 
-            var node = part.FindAttachNodeByPart (part.parent);
+            //var node = part.FindAttachNodeByPart (part.parent);
             
-            if(translateJoint && (node == null || !(node.id.Contains(bottomNode) || part.attachMode == AttachModes.SRF_ATTACH)))
-                translateAxis *= -1;
+            //if(translateJoint && (node == null || !(node.id.Contains(bottomNode) || part.attachMode == AttachModes.SRF_ATTACH)))
+            //    translateAxis *= -1;
             
             ReparentFriction(part.transform);
             failedAttachment = false;
@@ -767,7 +772,7 @@ public override void OnStart(StartState state)
             if (ModelTransform == null)
                 Logger.Log("[MMT] OnStart ModelTransform is null", Logger.Level.Warning);
 
-            BuildAttachments();
+            BuildAttachments(); 
 
             if (limitTweakable)
             {
@@ -1061,7 +1066,7 @@ public static float AngleSigned(Vector3 v1, Vector3 v2, Vector3 n)
         /// </summary>
         /// <returns>The real rotation.</returns>
         public float GetRealRotation()
-        {
+        {            
             Vector3 v1, v2, n;
             if(rotateAxis == Vector3.forward || rotateAxis == Vector3.back)
             {
@@ -1149,7 +1154,7 @@ protected virtual void UpdatePosition()
             Interpolator.Update(TimeWarp.fixedDeltaTime);
 
             float targetPos = Interpolator.GetPosition();
-            float currentPos = rotateJoint ? GetRealRotation() : GetRealTranslation();
+            float currentPos = rotateJoint ? rotation : translation;//rotateJoint ? GetRealRotation() : GetRealTranslation();
 
             if (lastRealPosition == 0f)
                 lastRealPosition = currentPos;
diff --git a/InfernalRobotics/InfernalRobotics/Properties/AssemblyInfo.cs b/InfernalRobotics/InfernalRobotics/Properties/AssemblyInfo.cs
index c4ae9728..a636ce07 100644
--- a/InfernalRobotics/InfernalRobotics/Properties/AssemblyInfo.cs
+++ b/InfernalRobotics/InfernalRobotics/Properties/AssemblyInfo.cs
@@ -35,5 +35,5 @@
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
 
-[assembly: AssemblyVersion("2.0.4.0")]
-[assembly: AssemblyFileVersion("2.0.4.0")]
\ No newline at end of file
+[assembly: AssemblyVersion("2.0.9.0")]
+[assembly: AssemblyFileVersion("2.0.9.0")]
\ No newline at end of file