The Arva Rescuer 27 is a comfortable, well-organized, rescue-oriented pack designed for quick access to avy gear. The only downside? Access might be a little too quick....
The Osprey Kode 30 is one of the most comfortable, versatile, and organized backcountry ski backpacks on the market. Robin Abeles argues that, with a few tweaks, it could be perfect.
Airbag packs are a phenomenal piece of backcountry safety gear, but the problem's always been their substantial weight and price tag. BCA's Float 18 Airbag, however, reduces both. If you like to play beyond the ropes, you should certainly take a look.