My fiancee is wanting to get the band. I am wanting to know what are the pros and cons for this, and if you think it is a good idea or not such a good idea. She is over weight. She has tried diets with doctors and even on her own, but after a few months boom it is back. She has been on the yo-yo string for a while now. I know of at least 3 years and 7 months. Please help. I am wanting to know what complications she will have, what foods are best to eat, and the medical problems. Basical i am want to make sure that the only thing is she loses the weight and is still my fiancee when all is said and done. thanks for all the help.