POLL: Who is the Best Center Fielder of all time?

I agree Ken Griffey Jr. is the best centerfielder i've ever seen....in his prime there was nobody that even could compare with what he did with the bat and combine that with the beatiful defense he would patrol in center field....its a real shame that he got so injured later on in his career, he probably would have ped bonds homerun record already. I always remember that defensive play he made in Seatle when he was going for a deep fly in center and caught it while slamming into the wall and breaking his wrist....all the while holding onto the ball. Not to mention he was always so easy to root for (i'm a white sox fan) with the big grin he would always have on the field.....you dont see that much today. best of all time.