I am currently in the programme, and my 2 years will be up next month. I have found it a complete waste of time. It doesn't offer me any help or knowledge that I don't already know or have. I just go, and they weigh me. I only go along with it now so my GP has an up to date record of my weight. I'm sure some people have found it beneficial, but I haven't. I only agreed to going initially as my start BMI was something like 54, and if my weight losses were going to stall, I would have been eligible for surgery, but they didn't and I didn't need to consider it in the end.