Thanks the replies guys! I have contacted those 3 people today, Jay & Bob both have exp with quads. So it looks like Ill have to drive out of state. I read the whole thesis, and its pretty accurate. But most of that can be cleared up with a few questions. I have no bone problems, I can wear something like panty hose to help from blood pooling in my legs, i can explain to the instructor how to be handled to the edge to prevent sores, etc. And from what i hear from instructors & quads who have jump, the wind in the face is not a problem. Thanks for the help!