Very rarely do you get the chance to say goodbye to the undisputed, best ever, player at a position in baseball. There are debates about every position without any real consensus. Ask who the best hitter ever was in Boston, they say Williams. Ask in NY, and it's Ruth. Ask in Detroit and it's Cobb. Best starting pitcher ever? In Boston, it's Pedro (for a period of time), in LA, Koufax. In Atlanta, Maddux. But ask any fan with a brain, who's the best closer of all time and there is no debate. It's Mo. It also helps that he's just such a like able guy.