Well, this will be interesting.
***My opinion***
You've got a few groups. The first and best option is a made in USA Mystery Ranch, Kifaru, or if you are lucky and can find one, an old Dana Designs. Right on the tail end of this group would be a Wilderness Wanderer or Barneys.
Then you'll have a group coming in and saying a Camp Trails, Coleman, or Cabelas Alaskan hauler will do yeomans work for a lot less money.
Then you're going to have a crew touting Badlands, Eberlestock, Blacks Creek, or HornHunter can do it too.
I've tried most of the packs listed. I've hauled heavy loads with most listed, including over 90 lbs in a Badlands 2200 on Kodiak Island (not impossible, but not the right tool for the job :D )
The best advice I can give is to try some packs in the first group and buy the one that fits and you like best. By going this route, you will save yourself a bunch of time and money by not messing around trying to make the lower tiers work.