I think it's hilarious that they wear helmets. 160 km/hr head first into jagged rocks haha.
I also think that the suits they wear are perfect for containing the mess in the event that they "bounce" off a wall or the ground. Should keep all their internal organs, flesh and bones in one neat carry bag. Makes it easier to "dispose of thoughtfully".

LOL Having said that, I'd love to do it.

Good winds,