I do not consider myself an expert in yoga. However, I have had a bit of experience with it. I am fairly flexible (even with my extra weight) and am capable of doing most of the poses. Baron Baptiste really put me through the wringer last night. It actually literally feels like that. The DVD is called “Long and Lean.” It is 56 minutes of torture. It is also one of the best workouts I have had in a while. I worked muscles I had forgotten about. I got his movie streaming through Netflix, and I think I may need to buy it (it is only available for 2 more weeks).