I have one of his tapes, and enjoy it a lot...
It's a 40 min high cardio fat burning work out tape. At first I sweat like a pig/ out of breath, but then I just modified some of the moves, on good days I can actually do all the high moves with the group without breathing too hardh.. I enjoy him, at first I use to be afraid of him...
But so far I have been doing pretty good... I'm with WW, and alternate between him and Leslie S. Sometimes I just like to do his because he just keeps a even flow going in his workouts... He doesn't make you feel bad if you can't keep up..
I bought my tapes from an on line svc.