I think Walcott and Charles both make him look oafish. I think you really have to be convinced that power is the cardinal asset, and to have fallen hook line and sinker for the notion that there was any good reason to create the cruiserweight division, to favor Rahmen here.
Rahman is stiff, lumbering, predictable, a fighter you can obviously tell at first glance picked up the sport late. I'd imagine both Charles and Walcott would be sizeable favorites over Rahman. Rahman hardly has the speed of foot to do much about them if they choose to box, and quite frankly I imagine both possess the power to badly ding if not outright stop Rahman... So what exactly was the point of this thread again...?