I need to get some more cardio workouts, but can't decide what to get. I am leaning heavily toward Body Max 2 (looks like it has several cardio only premixes, plus a good weight segment), Cardio Fusion and Drill Max. I know DM uses moderate weights, so is it considered enough of a weight workout that you would need to do cardio only the next day, or is it considered a cardio workout? I have heard lots of good things about BM2 and DM. Anyone out there have an opinion on CF or another cardio workout that you really love???