short skis aren't "cheating"... first of all snowblades are around 100cm so thats a pretty big gap if you ask me. don't feel threatened by snowblades man, that sport is a gimmick and anyone who knows what they are doing is riding real skis. as for pros that rock shorter skis to spin to win, who cares, if thats what they want to do and they can stomp tricks with them let it be. but in the end it all comes down to what you want out of your ski. personally, i'm 5'8" 140 lbs and i ride fairly stiff 179s for park skis because i like a ski thats going to give me more support on larger jumps and halfpipe. but someone who is more into rails might prefer a shorter ski with more flex for jibbing. your buddy does seem to have an unusually small preference in his skis, actually i would probably laugh at him if i saw someone that big on skis that small, unless he absolutely kills it... otherwise, he probably just doesn't have enough experience on different size skis to make a good decision on his ski size. and that idea of riding 169 rockers in the park is one of the dumbest ideas i've ever heard. if he wants a wide short ski for park, he should get the line elizabeth, thats a ski thats actually designed to be a wide park ski and i'm sure it will be much better than the rocker in the park. i mean come on, a rockered ski in the park? give me a break.