oh, ok, I jsut remembers my sister, she's a Personal Trainer, saying something about the contractions they force the musicle to make and something to do with the fact that it didn;t work in teh same way as weights would "typically" work the muscle, and she said it was crap, but seeing as I can't remember waht she said, i'll take your word for it SpeedE

you gonna come to Whopper Chopper so we can meet you now your all over flipside??