Amy and Kimberly's Kickboxing are fun, fun, fun. I LOVE Kimberly b/c her workout flows so well, it's fun, it gets my heart rate up yet doesn't KILL me. I love the body bar and core work throughout Kimberly's workout. Out of the three instructors Kimberly's Absolute Kickboxing is my favorite. I enjoy Amy's KBX a lot but for some reason I got frustrated the last time I did it. It had been a while and I had forgotten how I had made it work for myself. I think Any's kickboxing is a lot of fun once you learn it, but it is definitely more complex than Cathe's or Amy's. I love all my Cathe's but so far I wouldn't say the kickboxing workouts are my favorite. When I'm in the mood for KP&C, I love it and enjoy it. When I'm not in the mood and do it b/c it's on my rotation or what I had planned, it can seem to last forever.
I think that was wordy so let me rate my opinion of the following from most to least:
Fun factor: Kimberly's (Absolute Kickboxing) then Amy then Cathe
Intensity: Cathe then Amy then Kimberly (but I like that you have to work Kimberly's and focus on form...I feel the squeeze and get nice work without a lot of impact)
Premixes: Amy, Cathe, then Kimberly
Complexity and Difficulty of moves: Amy, Cathe, then Kimberly
HTH!
Angela:7