James M.wrote a review of Osprey Packs Kamber 32L Backpack on May 21, 2019
Familiarity: I've put it through the wringer
I bought the Kamber 32 L two-three seasons ago and have put it through the wringer on long and short backcountry ski missions in CAl - Tahoe, Eastern Sierra, Shasta.. Its features are well laid out in many other reviews. They are all perfect.
But if you are going for missions that include skins, boot crampons, ice axe and the associated weather gear and food/water that an all day trip involves, I would most certainly get the 42L. The 42L would pack down with a minimalist set up and not require gymnastics or sacrifices on those days when you have to get it all in. I have taken to strapping my skins on the outside which has alleviated my overstuffing the 32 L pack. But the 42 L also has a better helmet carry system and if you are frustrated with the shoulder strap entry on the 32L, the 42 allows you to open the top and stuff it on it.