I just got an AMR with the goal of being able to fit a bone-in quarter, straps, loins, and my camp gear inside the bag. Yeah it will be too much room for my extended trip gear, but as elkfitness said, winter gear gets bulky quick, and I seem to be able to fill up 5000 CI in a hurry. Besides, it compresses down really well. Can't wait to see how it works out this year!