First, I want to say that I recently received KPC/L&G and I love it! I'm now trying to decide on my next DVD. I've watched the preview clips and I really like Supersets/Push Pull and Boot Camp/Muscle Endurance. I'm not sure which one to get, though. So, I'm hoping you all can help me. My goal is to lose weight (about 50 lbs.) and decrease my body fat. I figure either DVD would be OK, but I read a post a while back that the supersets DVD was defective. Is there still a problem with this one? I'm rambling now, but any help would be appreciated. Thanks!