everything. ive ridden them on ice/the super firm stuff in the morning when its like 15 degrees/pow/chunder/slush and they hold their own no doubt. (no park was had while riding these skis)
kind of weird to get used to cuz they feel super responsive, like they want to turn a lot, but after an hour you get used to it and really put the magnetraction to the test. after saying that it sounds like they dont like to straightline, eh? well wrong. you can straightline these skis just as well as any other. carving switch is unbelievable on these, soo easy and smooth. (this pair were demos at Mt Baker)
with that said, i would recommend them. and now looking back on that day of sickness, i want to buy a pair of my own... god damnit.