I had my band surgery August 2008. I weighed 363 when I started 6 month mandatory diet. I weighed 300 lbs day my band was placed. Today I weigh 155 lbs. It has been a journey, I have learned a lot. I am 100% happy with my band. My sister just had sleeve surgery this past January she lost 30 lbs prior to surgery and since going from liquid/mushy diet to regular diet she has regained some of that. Her journey has just started