RE: IMax vs. IMax3- which one makes you burn more calor...
For me, the answer depends on how I'm feeling that day, when the last time I exercised was, and how long ago I ate something, along with some other factors I'm sure. But overall, I think I burn more calories with Low Max, then IMAX3 and then IMAX2. This orginally surprised me because IMAX3 and 2 just kick my butt everytime. But then again, so does Step Blast. I think the workouts I have that burn the more total calories are from the Terminator series. It's a combination of high high intensity over a longer period of time.
Carolyn