The Barrett-Valuev fight was the first time I've seen the big man fight.Barrett made it a ugly fight but through it all Valuev showed some pretty smooth boxing for a man of his size.I know Barrett ain't known for power but he hit Valuev with some shots that would drop most other fighters.So add it up a good chin,some decent skills and power = a force to be reckoned with.You don't have to like the guy, just face the fact, he is dangerous to your favorite and mine.