had a heli pro for about 3 years or so loved it and then the zipper blew out..just replaced it with one of the newer ones (26L)...carries a days worth of snacks, nalgene, trekkers, skins, extra pair of gloves, probe, shovel, goggles, and an assortment of a bunch of other shit..has a back access panel which is real prime to get to when you want to pull or put something in the pack real quick...jacket holder so you can roll it up and strap it in on top...vertical ski carry..the list goes on..solid back pack if you're looking for a little more use than just taking gloves, goggles, helmet etc to the mountain and back..and doubles for an everyday backpack as well
http://www.backcountry.com/dakine-pro-ii-backpack-1600cu-in
on sale too!