I got sucked into the infomercial for Insanity and see it constantly on TV. Last summer, I decided to order it (Amazon, great prices) and I always say Insanity will kick your butt. I was in pretty good shape last summer and it still got me dripping with sweat, working hard and feeling glad when it was done, haha. I love every minute of pushing myself to go a bit more, do more reps, etc. Doing it again this summer!
I like the sound of this work out. It sounds motivating. It does not require equipment. And it can be done in 20 mintues. That kind of convenience will help to keep a person engaged in an exercise program.
However, convenience is not so good for nutrition. Honestly, a bacon sundae does sound disgusting.
Dr. Christina Lasich, MD