I personally am a fan of the 3rd. Even though he's very old (man he's ancient) I still think that he's the strongest character in the series. Despite his very old age and that he's way way past his prime, the guy owned 2 hokages and oro at the same time. I can't imagine what would have he done if he was in his 30 or hell even in his 50s.
3rd>>>>>>>>>>>&gt ;>>>>>>>>all