dude we have some ants in our shop, they are still hella stiff, even though they got softer this year, and they are pretty light. They'd be awesome, and as for mounting them, you don't have to mount them recommended. The jp juliens would be fine big mountain skis, and probably the best for switch pow. if you look at all of jp auclair and julien's segments they are riding the jp juliens for all of their big mountain segments. they are a bit softer, but i'm pretty sure good powder skis aren't supposed to be super stiff, and they are a bit stiffer than scratches.