I LOVE ALL MY CATHE DVDS and will ALWAYS buy CATHE FIRST... but are there any others just as difficult or more advanced that people use in their rotation?
I like Anni's Fierce Force, INSANITY Pure Cardio, Xtreme Cardio Kettlebell, and Paul Katami Kettlebell Build and Burn... just looking to expand my library
I like Anni's Fierce Force, INSANITY Pure Cardio, Xtreme Cardio Kettlebell, and Paul Katami Kettlebell Build and Burn... just looking to expand my library