Personal data:

Hare Scramble / Cross Country racing...15 broken bones, 2+ concussions, punctured / collapsed lung, and one care-flite. 11 years of having a blast with family and friends...

MX...2 championships, 1 series 2nd place, 1 broken hip, 2+ concussions. 7 years having a blast wth family and friends....

Most off roaders tell you MX is more dangerous. Most MX'ers fear trees. Do both, be careful what you do, and watch out for the other guy.

Welcome aboard.