I'm doin' 15, he's doin' 100...

During the sit and twist move at the end of Ab Ripper X, is anyone able to keep up with Tony as he does like a hundred of those things in a row?!? The first time I did it, I could only do like 15. I'm getting better and better and now I average around 30-35. I even did 40 one day. But damn, that guy goes on forever! I'm starting to wonder if I'm the only one that still can't keep up. So I'm taking a poll. How many twists are you doing at the end of Ab Ripper? Be honest.