I am going to start collecting the hardcore series a couple at a time. Buying the bundle is just not in my budget. Which of these would you say is a must have. The only one that I have is Kickmax. I was thinking about the Gym Styles. Thanks.
The Gym Styles are great workouts!! But i would say that Lowmax is the one i can't live without from the Hardcore series. And i also really enjoy High Step Challenge.
