when editing track motion, even though showing a picture in the timeline as being able to move, on the actual video the overlaid picture stays in exactly the same position. you can see in the pictures attach at the start and ten seconds later it is shown to be in different places, but sony vegas only takes note of the second position, where it is slanted 45 degrees, for the whole way through. if i delete this second position, it resets to the original position again, so it will only let me do one or the other and not let it transition between the two. any help appreciated. cheers