I, too, think she is worth the money. And she shipped my DVDs out on a Friday and I got them the following Monday - and I didn't pay for express shipping or anythign! Also, as Angela said, her new series promises to be even better than the first. High Intensity Step Mix is soooooooooo fun! Having said that, I, too, struggle with the boxer's shuffle. Oh well. As Cathe says in Cardio Kicks, "If you got it the first time, you'd be bored."