I have bridges across my track that when the cars pass under, the vehicle shadows appear on the bridge above. I know this is a common problem as I've seen it in other tracks. Has anyone figured out a way to fix this? I searched the forums but haven't stumbled on a good fix yet. I remember reading somewhere that raising the object higher above the track will fix this, but I really don't want to do this. If this question has already been answered on these forums, please direct me to the post. thanks!