AFTER WORKING WITH KAREN, I started noticing tone and definition I never thought I could have. Actively exercising for over 25 years in a gym, I thought my body was pretty much going to stay exactly as it was (pretty lean with not much definition) at 55 yrs old. Now I'm 60 years old and look like I'm 50......how great is that! Plus the core strength that I've gained has given me a much better golf game! What a bonus!