Ackattack - I think you've got it figured out. If they have put a ton of hard work into the truck themselves, I'd think they are a LOT less likely to be stupid with it. They'll want to take care of it because of the fact that it took them so much time to complete. I know I try MOST of the time not to be stupid with mine. I think it's inherant (i think that's the right word) that all teenagers are going to have their stupidity moments and are going to gun their vehicles around sometimes. I've gotten better with it because I cruised around one night for an hour and sucked out a half tank of gas. I don't cruise anymore. I think I might have gotten off topic from what I was originally talking about but oh well.