Why is my question!?!
S.tx, oneiros valley makes a mean pad as well as power pulls that attach to the nice frame. I had similar issues with my mr and both of those accessories solved the majority of discomfort. It's worth a shot for $40 or so if you're strapped for cash. That being said, one day when I have money I'd like to try out the new hunting duplex just to see if it fits me better so if you're in that boat I'd give it a shot because you'll easily sell the frame for what it cost you minus shipping if it doesn't work. Or pick up a kifaru bag that works for you and sell your mr. Good luck and please keep us posted on how it works out.
I have the Oneiros Valley power pulls and mean pad; they really helped alot. I also bought the load lifter lift kit from MR; they really help with heavier loads. Sounds like i'm in between waist belt sizes and should probably try a small.
I just keep hearing so many good things about Kifaru frames that im getting the itch to buy one!
DO IT!!! seriously Ive never had a frame fit me so well and Im not an easy guy to please.