Funny you should ask! Last week I had a last minute schedule change and missed my gym workout. I was kind of frustrated about it and thought I'd try to do something at home and this is the one I pulled out.
I loved it! It's hot here, and I was definitely sweating, even with the A/C on but I had such a great time. Every time I do it, I always wonder why I don't do it more often
As mentioned, it's pure step cardio. If that's what you're looking for, this is a great one to try.