I'm doing 30/30 tomorrow. 40/20 was fun. I found myself smiling the whole time b/c I couldn't believe what she has us doing. I kept saying, "Are you serious?" And, of course, she was.
I've had Shock Cardio for about 5 days now and still haven't tried any workouts yet since I've been sick
Which is the DVD with the 4-5 risers on each side?! I got 5 pair for Christmas and the whole time I'm staring at them thinking "What the F am I doing?!" LOL!!