Hi all, Does anyone have experience with this pack? http://eberlestock.com/V69H and V90H Hunting Packs.htm I have been looking for a well made very large capacity pack to serve as both camping/hiking/hunting pack and "cheese it! tornadoes a comin' " survival bag. I will have to carry enough for two. My current 3080cu. in. external frame pack is filled to bursting and it only has summer gear in it. Alternatives? Many Thanks!