Long term results of sleeve gastrectomy are just starting to become available in the last few years. Here's one study: sleep apnea syndrome, and gastroesophageal reflux disease symptoms occurred in 83.8%, 59.7%, 75.6%, and 64.7% of patients, respectively." So at 6 years, I can hope to have ~70% of my excess weight gone. And more than likely, my co-morbidities will be gone. Take that, Weight Watchers!