@Jean_Philippe_Micheaux @Humpleupagus @Chet @gnu2 @Eternal_Iratus Awesome! Now all you need to do is go to the top of the tallest building in your area and throw... the planes off them. You'll need someone on the ground who can track the planes and tell you (via walkie-talkie) which plane won though. Of course, if the building is two stories tall, then having another person might not be necessary, but doing things with friends is nice.