At Defiance Rafting, we expect our guides and their passengers to display perfect paddling form when rafting through the Class III Shoshone Rapids. When they do, which is mostly all the time, we reward their excellence by letting them raft it again. When they don't, we punish them by making them redo it, which, oddly enough, they never seem too upset about. A limited participant trip, this small-batch experience is ideal for thrill seekers, those with prior experience, families with teenagers, and those seeking as much whitewater as possible.