Have any of you tried this?

ThisIsIt1011

Body Rock?
(www.bodyrock.tv)

I came across that site yesterday and it may be just what I need to get my body where I want it. Im at a happy weight and now just looking to tone quickly. It looks high intensity which is just what I need.

I just dont know how to track my calories burned for that. I dont have a monitor.

My stats are 5'5", 118 lbs

Thanks