Kind of weird to see a ball that has been out as long as the original Cell has, still being used to win Tournaments, with all the other balls that have came out since the Cell came out. Just goes to show that no matter how "old" a ball is, if it works, keep using it!
That is why if I find a ball that works, I buy 4-5 of them NIB to last me for a few years. Everytime one wears out, I drill another one. And I don't take a chance on every single new release that comes out. That can be expensive!