I know that it will surely improve my apnea, right now, my pressure has been increased so high that it impacted my sinus', causing me to sneeze 100+ times per day! I'm now on a bipap and I am able to exhale MUCH easier now. So ANY improvement is a win for me ya' know. Now.. that "central apnea" business, was a result of a stroke and respiratory arrest, Im not really sure of all the diagnoses from that damage. It is deep damage within the brain. It makes me fall asleep at a traffic light, in conversation, my memory is effected. THAT'S the one I don't drive anymore for. I have just recently been put on insulin, in the last year..however, I have been on orals, etc. for a few years for my DMII. Ridding of that would be so awesome. Also, I have a quadruple fusion of the bottom weight bearing vertebra in my back, getting so, so, much weight off, will undoubtedly slash the need for such strong medications-the other reason driving is a problem. It won't fix my back but all that weight is definitely a compounded problem. I will be able to get back out in my flower gardens outside and to my sewing machine inside....music to my ears. My husband and I are looking forward to enjoying some traveling, too, over the next couple of years, as our twins, just completed their first year at a local college. They stay on campus and we are now able to leave if we choose, but my health is holding us back from doing so. Stories like yours are very moving to me and convince me that I am doing the right thing. So, again, thanks for your support. Monday I have to go for OP surgery done on an implanted interthecal pain pump, implanted right under the surface of my left flank, so I may not be on here for a couple of days, but I shall return. Have a good weekend. The sleeve is one I am looking at, but I was impressed by the rapid weight loss of the rny...i just am wondering whether I could ever qualify for it.