"If Luke Skywalker was a skier, what skis would he ride on? This is an open debate so that means there is only ONE right answer. As for tricks he would only do unnaty switch zero spins and 630 outs no matter what the rail is."
If all else fails, I think that this thread should discuss the merits of unnat zero spins i.e. proper zeros looking over the shoulder opposite what you'd normally look over