Who's bright idea was it make the endurance more complicated? Not only are people going to have to negotiate slower riders we have added the unpredictability of those riding a bike they have no experience with. When are we going to stop appeasing "everyone" and put a stop to adding so many classes. wow I am wondering when the thought was conceived................ During 15 minutes of bathroom time? True endurance? Geez, We might as well follow the FIM or AMA specifically. Pay more attention to our current classes. We'll end up with 50 classes by 2015. LOL!!!