That is one bad ass car, I have to say. There's a couple of places where one can buy target acquisition and tracking software for video cams. This software is typically used to monitor a motorized video cam feed and track the moving person as the presenter moves around the room, and it feeds back motion instructions back to the camera. Works pretty well for the ones I've tried. I'm sure it's a simple matter to rewire something like that to that gun of his. ugh, better not give him any more ideas ;).

Calvin

Calvin