Easternarcher, I do have two sets of 60# limbs I don't need. PM me or whatever if interested. Both are Gainesville. One set I ordered new myself way back, hunted with 'em off and on with my 1st Mag riser. They were just plain straight shooting, I loved 'em. The other set came in a deal, are good but have a small finish area flaked off. I strung 'em up, they shoot well, too.
I'm a LH and am not sure about selling any risers right now anyway. I just removed one from the Classified a few weeks ago after shooting it again. I don't need the heavier limbs anymore, though. I can shoot 'em but my elbows eventually complain and I am not getting any younger.