Well not personal experience,even though I have done very well my 21/2 months being banded. A close friend was banded over 5 years ago when nobody in my town did the procedure. He was and still is highly addicted to sugar and sweets but thanks to the band and working out very hard is a slim person now. We compare storiesd,his addiction to sugar and sweets is far worse than any food addiction i know and experience and he is slim and doing great!
When he had the surgery it was not very much heard of surgery and was forced to go to Mexico...which is a decision he is actually happy to say he liked other than aftercare accessibility. But my Dr has recently taken him on as an aftercare patient for checkups and such.
All in all I can say he has had no complications that I know of and 5+ years of super successful banding. And unless you saw pics of him before you wold never know he was ever an obese person and he is my personal inspiration!