Kifaru…best there is. Best pedigree (patrick smith the owner.designer) started Moutainsmith packs which were on the cutting edge of moutaineering packs. He sold that then developed a whole line of equipment for the backpack hunter from packs to wood heated tents, sleeping bags and clothing. There are others people are satisfied with but I would bet none of those went from a Kifaru to another brand. Look up the website and read the blurbs on it all. The one and only downside is it aint cheap!