I am 15, and I currently ski and snowboard. I can do pretty much the same tricks on both, 3's, sometimes 5's, backflip, boardslide/skislide, 270 out, and a few other things. My mum said I have to make a choice on what to and I kind of want to just stick with one thing too. Also some of my friends ski and some of my friends snowboard so im kind of stuck. Any help would be much appreciated on what to choose. Thanks