jeff, if you can, look into kifaru packs. i have yet to see any complaints on their packs and widely regarded as the best packs money can buy. i'm ditching my falcon ii due to the lack of a good waist strap. with just 27 lbs, the straps really start digging into my shoulders after a few miles and i end up having shoulder and neck pains the next day. after trying a true hiking pack, i'm convinced a pack that puts most of the weight on my hips is worth it's weight in gold...i ordered a kifaru zxr and will do a review after i've used it for awhile but i'd love to see an esee pack that competes with them.
they are also 100% made in the usa - berry amendment compliant.