Personally, I could never choose the sleeve over the band. Yes, the sleeve will make it so that you loose weight more rapidly, but the band is reversible, and adjustable. My mom works in the hospital & she's seen so many fatalities & problems with the sleeve & gastric bypass, she told me she'd never support that decision. My opinion is that the band is safer. Ask your surgeon this question "if you had to recommend either the band or the sleeve to your sister, which would you recommend?" ...I guarantee his answer would be the band. Only because it's proven to be so much safer and so much less invasive. I'm 4 months out and already 40 lbs down. The band works! Hope this helped & I hope you don't feel like I'm shoving it down your throat. Just my opinion! Good luck in whatever you choose!