I think the people overrating him do it far worse then the people underrating him. I mean you guys who are his fans say he it like number 1 heavyweight and only Ali beats him bit overboard. People underatting him say he is just out side the top ten because he lost all his big fights which is some what true and has facts to it because it happened. I think he is in the lower part of the ten he had good run which was short but got win over a older Larry who still did good things. The thing holds him back is he lost to Douglas while in his prime but took him lightly no excuse still lost, then lost his big fights with a way older Holyfeild with heart problems and Lewis who was also older then him. Then he went on to lose to cans before quitting on the ground which at that point i dont blame him the guy i forget who but he was not on the level.