Anyone else doing/done Insanity?

[Incitatus]

2. Yes, and Insanity is a good name for the program.

I recently started using the videos. I thought I was in pretty good shape, but those workouts get me exhausted. There's no way I can follow their schedule. I have too many other daily obligations and often don't have the energy. I'll just pick one video at random 2 or 3 times a week and do it. But I do notice I have better energy throughout the day and I'm sleeping better. I'm also able to follow along with the workouts better and not take so many breaks or stop before the time for the various exercises is up.