This has got to be one of the coolest things I've ever seen. I would have so much fun with one of these things.

http://www.bofunk.com/readmore.php?news_id=1094
(Make sure to hit the play button. Doesn't start automatically.)

Talk about having fun at the public golf course with it and just chasing a golfer with it while on the ground. When they walk by the trees this beast comes out of hiding and then chases the golfers and then makes a clean get away after a few air stunts and lands elsewhere, out of site.

I would have just too much fun.