Revisions
OH has a 'community' for revisions (see the yellow bar that runs across the top of the screen, click communities, and it will take you there).
I wasn't a revision but I had a duodenal switch at Cornell (Drs. Pomp and Gagner) and I encourage you to investigate this surgery. My BMI was about yours and I've lost 125 in less than 10 months and I didn't suffer much. I eat well. I don't vomit. Please go to duodenalswitch.com and read the profiles. This site was helpful to me too:www.weightloss-surgery.com
Another OH community is for duodenal switch. This surgery really works and it gives you a decent lifestyle too.
Good luck to you.. Nancy