Help! need a revision from pouch dilation/slippage!

:scared2:Anyone out there had a revision and care to share. I had an unfill due to pouch dilation and/or possible slippage as seen on upper gi....waited 6 weeks and pouch has gone down but my doc says it is still a little large and he is recommending surgery to correct it. He says sometimes revisions can't be done and he has to take out the band and/or convert to gastric sleeve or rny. I don't want either of those and just want my band to be back to normal. I loved it when it was working right. I guess I went too long with too tight a fill but my fills were never done under fluro so no one knew about my pouch dilation which was happening a little at the time I think. I had lost 100 lbs and have now gained 35 or 40 back and want to get this fixed if possible but am worrying about losing by band in surgery if he can't get it revised properly. I have had 2 doctors tell me that sometimes revisions are not possible because of all the restitching over stitching etc. I also was hoping to get a new band during revision as I have heard the newer ones are better. I got mine 4 years ago and it worked beautifully for the first 2.5 years. Please help me by sharing if you know anything!