Sorry Ken, this idea makes me kinda sad. Not the type of image I want to portray of how bikers behave. But, to each his own, as long as your actions only affect your own hide. What off-road facility is this going to be filmed at and what are the safety requirements? Are there going to be emergency personnel on hand in case they are needed? I sure hope you do this the right way in the right environment. If you're filming 120mph wheelies on public roadways, please delete my user account because I will have no part of this.