Yeah I reckon if he can have arms that measure 25 inches next to a tape measure but still look shapeless and small, then he can probably weight 400lb but not look like a muscular 400. His structure is insane, big big joints, his bones must way about 200lb. Not ideal for bodybuilding although he looked great when he turned pro, any pics? I can't post pics at work. His biceps used to look crazy.