this is one of my most want to see fights. i think it would be great. personally, i think hulk can hang with him until he reaches such strength level as it would take to ko mangog. it took mangog some effort to put thor away, and hulk's strength doesn't need a 'timed' period, necessarily to grow. it can happen VERY quickly. in a fist fight, i will nearly always give hulk the advantage. unless he's fighting that titannus dude, obviously . . . (ps-where did that fight happen and what was the resolution? anyone?)