Very Happy with it
I'm 6'4 with a long torso, so I love the extra long length available in this pack. I was also pleasantly surprised with the weight of the pack; very nice given its size. There is a strap hidden in the top of the pack for carrying a rope, a nice touch that doesn't get mentioned. Also appreciate the single buckle to close. One less thing to do. Hip belt was well padded especially given the low weight, that was also an excellent surprise. I used to be all about the pockets but I have progressed to valuing lower weight over more pockets, so the single big hole on this pack works perfectly for me.
Its a little annoying that the top isn't floating (the back is fixed to the top of the main pack) but I don't think I will massively overload this pack so I am not too worried about it. Also the shoulder straps are a bit narrow around the neck area, but they seem to have known and accounted for that with different material there.
Overall I am extremely pleased with this pack and I will probably make it my go to winter backcountry pack for ice climbing/mountaineering. I'll also going to sell my Osprey Variant 37 and pick up the Epic 35 if I can find it for shorter days.