Here are some links I've collected when I was researching the sleeve.
ASMBS position paper on sleeve - recently updated!
LapSF Educational presentation to FACS - includes some 2 year results
LapSF Two Year Study
LapSF Five Year Study - abstract only
LapSF Five Year Study - presentation (requires Windows to play)
Literature review on the sleeve - requires $$ to get the full text unfortunately
Sleeve best for over 50 crowd
Video of a sleeve with lots of education discussion
Video of a sleeve that is more about the operation
Video of a sleeve operation that includes an x-ray of the sleeve at 4 years post-op
Ghrelin levels after RnY and sleeve
Ghrelin levels after band and sleeve
Diabetes resolution in RnY vs. Sleeve
Comparison of band to a sleeve - literature review
Comparison of band to sleeve - literature review