Traxxas has been good to me lol that spot is so much fun its about 1/4 mile square there is one hill thats about 60-80 feet tall the curved ones are about 20 feet and the small one we were launching off of is about 10-12 feet tall. We just bought a tripod for the camera and a 16 gig card so we have something like 360 hours of recording time lol we just set it up and go. I bought some of those team blue star shocks for my rc's I found that there not consistand some are really stiff some are soft and so on. I busted every one of mine and I bought 8 of them. But I bet you any money that im the hardest on my rc's out of anyone here. I have launched my mt2 with the os 18tz off of a 30 foot tall hill from about 100 feet away full out top speed and I bet you any money that I had about 3 or 4 seconds of air time lol. That only busted......... lets see........... just about everything a arms chassis was bend engine mount shocks steering parts and so on lol. I couldnt get it to land right so it nose dived and cartwheeled for about 20 feet on really hard ground lol.