I have done WW in the past and I have to say that weighing in, in front of a person at meetings, sure keeps me accountable. I did lose...both times I participated but, alas, did not keep it up. I did keep all my materials. At my elem school, we are doing a weight loss challenge...we recieve pts for lbs lost and exercise. I am doing an hour of Zumba fitness three times a week (and absolutely love it) and watching what I eat and I am losing inches and just a few lbs. I am going to pull out my WW materials and try to follow the points system for awhile. That should help with my weight loss goal.