I first heard about Maxpedition packs on this forum . Most of what I've read about them was positive. It looks like a lot of people use them as there BOB. My question is , has anyone ever used them for hiking or hunting packs. Are they comfortable with a full load on a long hike? Are they rugged enough for a lot of outdoor use . Do they hold up after a lot of abuse , exposure to bad weather , rain , snow , ice etc. , snagged on branches or whatever ?