I need an idea of what to test if I were to do a physics experiment about snowboarding. It can be one involving someone riding a snowboard or an empty snowboard. However, I would like it to be relatively simple, as in my rider doesn't have the skills to ride a half pipe or do any big jumps. I have considered an experiment testing the effects of different waxes on the board, but I'd like to do the experiment this weekend before all the snow melts where I live, and I won't have time to put each wax on and test it out. Does anyone have any ideas?