[Robert Lea-smith]

Sure, to outline the exact problem, I have a video with something flying across the screen. So I created a crosshair in Photoshop and use the keyframing feature in Pan/Crop to have this crosshair follow the thing across the screen. When I was all done with it I rendered it out to see how it looked and instead of the crosshair being right on the object, it is in always to the left of it instead.