I too think dieting plays a significant role in getting rid of the fat. I am 35 years old and have exercised off and on for most of my adult life. I have 2 children and have done FIRM for the last 5 years. I recently got my first CATHE strenth DVD's and have introduced those to my workout. I love CATHE. However, the biggest change I have made is cutting out junk food such as chips, cookies, chocolate candy, etc. I just woke up one day and said I am not doing this anymore. I have seen the best results in my stomach and thigh area than ever before with any exercises and it has been about 7 weeks since I ate any kind of junk food. Also, I don't exercise as long as I used to because my schedule doesn't allow it, so I know that diet is helping to do it for me. In the past, I would work out 1 hour for 5 days if I was trying to lose a few pounds. Now, I have 30-40 minutes 5 days a week and I am still getting results, toning, etc. I am not counting calories, but pretty much eating whole wheat bread and plenty of vegetables, fruit and protein.