If you're a Personal Trainer, then Larry DeLuca wants to hear from you. I have done Tae-bo 10 straight days now. I weighed and measured on day one and seven. I was amazed when I measured after the first week and lost 8.75 inches. In simple fact, you'd probably have lost that many inches, had you simply gone out done a 30-minute run at the same level of intensity as you do that workout.
Aerobic exercise is aerobic exercise.
If you enjoy it, do it, but also be aware that quick weight loss at first, is generally water. Be careful when doing Tae Bo, or any exercise in which you move your joints quickly. In that respect, we all owe a lot to Billy Blanks - this article is not in any way meant to diminish his contribution to public awareness of exercise. What I'm interested in is seeing that you don't get totally carried away, and injure yourselves. Perform them smoothly.