Bought an Original Mountain Marathon MM10
http://www.theomm.com/packs_mm10.html
on monday, used it tuesday on the bike and then went for a walk (not a run or scramble) on thursday with only a lightweight jacket 1l of water an apple and a bagel in and the stitching on the shoulder strap ripped. Then had to tie it to the 'd' ring on shoulder strap and the stitching ripped on that aswell!!!!! not impressed
you would have thought that for 'mountain marathon' type stuff that reliabiliy and durability would be key even before weight. Ended up walking the final 5/6 miles with only one shoulder strap and the waist belt