The aerobic section of this video is, as others have noted, great for pushing to "the next level". I still have not graduated to using all the power moves on an 8" step, but I can see it happening soon! The last sprint with low-impact on the floor is kinda fun too.

As for the upper body work, I generally skip it, but only because hi reps/low weight is not effective for me. Karen is, as always, very encouraging and great fun to watch. She is definitely one of my inspirations! This video is rightly placed in the Hall of Fame.

Angela Pahlow