I Love my quad but have a problem. I knew I would. I have a joint disease that causes my thumbs to dislocate from the wrist. I knew this would pose a problem when buying one since all quads now are operated by the thumb-throttle thing. I did purchase a regular throttle ( like on a motorcycle) from the dealer who sold it tome and they said it was very easy to change over. However, I can't find a shop or bike dealer that will do it!! Help! Anybody with some suggestions here? or know how to do this?? Thanx :)