This is a great video for "mixing it up" on the treadmill. It alternates between walking, running, sprints, and weight work done while walking.

I was absolutely dripping in sweat once I was through with this workout, it is a great burn, and the time flew on the treadmill.

HOWEVER, the one really terrible thing about this video is the form displayed by some of the instructors. There were parts of the video where I was gasping at their form. Granted, I know better, but I really hope people who aren't as informed about proper technique don't get injured by following the instructors.

That said, I'm very happy with this video.

Deanne (DD1)