The groups are great. I wasn't successful because I was bad about actually measuring things and counting points, but the groups were wonderful. I was always under 150 when I was on it but being 5'0" that was very overweight. They have a point amount for people that weight. They actually now have a pretty cool way of figuring your points with the flex plan where they take your sex, age, weight, height, and activity level into consideration, instead of just your weight.

Best of luck, I hope you do as well as my dad has done!!!