Replying to Line Chronics, Atomic Punx, Armada AR7

Hey guys this is my first post on NS so sorry if this has already been posted but I am in the market for a new pair of skis and I am seriously considering the 3 named above. I am 5'11" and weigh 145 lbs (I'm only 15). I ski about 70% park and 30% all mtn. when in the park i want to be able to do it all from boxes to rails to the big kickers. Im concerned with durability so if you have any insight on that that would be fantastic. Also if you could recommend some bindings and where to mount them that would be great, Thanks for the insight!!