Often times, like many of you, I have a busy day and I know getting my gear ready and heading to the gym will take up precious time, so instead of skipping a workout, I try to do one at home. I just completed this circuit the other day while I had dinner in the oven. It took me approximately 30 minutes. If I would have gone to the gym I would have been gone almost an hour and dinner would still have to be made. The quadruple lunges are a killer. I was sore the next day. I was so happy when I finished this work out because I know how missing one workout turns into two. Working out at home can be very beneficial to staying on track to reach your goals. Keep it up.