What can I say about "Burn" ?       ALOT that's for sure!! It's now been two weeks that I've been going with a total of 6 days done. I laughed when I saw their add for the Fit over 50 class, as I said ya right. I've rebounded from cancer and now dealing with other health issues BUT needless to say dispite all this I joined and at age 68 I can say they are right. You can be fit at any age