Jiri S.wrote a review of Osprey Packs Exos 58 Backpack - 3300-3700cu in on August 15, 2011
I bought this backpack and also the smaller version, Exos 46 to compare. They are both good although I feel the bigger load possible in the 58 puts too much strain on the thin harness and hipbelt, also pulls it more back (more pressure on your shoulders).
My only complaint with both - and a big one: the frame squeaks! The stretch material attached to the frame squeaks when it moves - which it does with every step, at least for me. Is it really just me? Some specific posture and way of walking? I am quite surprised that after searching the web I haven't found any single reference to this. And it's really annoying after a while, I can tell you (unles you hike constantly past rushing waters and waterfalls, that is:-))
Anybody having this problem? Possible remedy (waxing the frame, etc.)? I don't want to have to return those otherwise great packs. Jiri, male 6'3'', 34'', both L size packs.