Okay, so I've decided the treadmill wasn't enough. I broke down yesterday and bought:
I even did the workout. It's 40 minutes and you are working the entire time. Yes, I was sweating in the basement. You even get to use hand weights for added fun! She works your "trouble zones" - bum, legs, abs, arms. I am a little stiff this morning, but I think I'll go back for more. Find Jillian at Target for $14.99, she's in the fitness section, not the video section.