stiffest to softest...extremes, chronics, and punx and ar6 are similar. go for the ar6, it does everything well except powder (all park skis are bad in powder obviously)
I don't know. But I have no problem skiing my disorderly's all mountain, if you're a good skier, symmetrical skis aren't hard to use all mountain, actually, they're probably easy to use even if you're bad.