I tried to do No more trouble zones last night at 8pm, after i had only got 5 hours of sleep the night before. Needless to say, i had to quit after 10 minutes. I was too tired, my form was way off, and since i only have 5lb weights i was afraid i was going to hurt myself
I'm going to do it today though. I watched the rest of it while i hopped on the elliptical (pretty mindless) and it looks like a great workout.