Just received the pack in time for her maiden voyage in the woods of Michigan with my winter gear. Pack this thing right and it will wrap you in its loving embrace and float along the trail with you like it's not even there. The craftsmanship on this beaut is top notch and seems amazingly durable for its weight. I swapped out the 1/4 inch back pad for a 1/2 inch piece of blue foam pad which gave it even more structure. Buy this glorious pack. Now.