I like both these guys. Spinks is rangy and very slick, but he has no power and his chin isn't great either. Spinks will stick and move and stay on his toes all night. If Karmazin can't get to him than Spinks wins a close decision. On the other hand spinks could win several rounds but late in the fight run out of steam from the pressure and get KO'd. I would be suprised to see either happen.