Barneys is unbeatable for moose packing. Have one we reserve for just that.
Went with a Kuiu Pro LT5500 this year though, and I know there are a lot who hate on it, but I fell in love with it. Way more adjustable and comfortable than a Mystery Ranch Metcalf that I had. Packed a full sheep 5 miles back to base, and then half a caribou 6 miles back to camp. Wasn't as comfy as full pack frame like a barneys, but it was very doable. I use the 5500 from day pack up to 4 day spike outs.
Went with a Kuiu Pro LT5500 this year though, and I know there are a lot who hate on it, but I fell in love with it. Way more adjustable and comfortable than a Mystery Ranch Metcalf that I had. Packed a full sheep 5 miles back to base, and then half a caribou 6 miles back to camp. Wasn't as comfy as full pack frame like a barneys, but it was very doable. I use the 5500 from day pack up to 4 day spike outs.