I agree, I have been in Brazilian Jui-Jitsu for 4 years now, strength only is advantageous when fighting unskilled opponents. With grappling especially, endurance is the key. Now although I have won quite a few fights with strength alone, when I fought someone with both strength and skill it all came down to technique. Besides, bodybuilders would not be great at fighting as you always get injured one way or another. It would be hard to maintain large muscles when your constantly recooperating from an injury. Oh and Coleman was a good fighter but who can compare to the original UFCs where the skinny little Royce Gracie was beating everyone. Once everyone saw the effectiveness of grappling everyone gained some ground skills dispite what martial art they originally started in. Cool thought though, it would be entertaining to see a couple of 280lbs guys ripped to hell trying to pound away at eachother. It would have to be a 3 minute round though as I can't see them lasting much longer!