The Society for Cryobiology consists of only ~280 members (by contrast, the Society of Neuroscience has 40,000 members). Furthermore, those ~280 largely specialize in frogs, oocytes, etc.... but not in organ cryopreservation. For whatever it's worth, focus only on organ cryopreservationists and you'll find the percentage of cryonics supporters drastically increase.
I know you skimmed this article, but I encourage you to read it again. There you'll find your answer to Greg Fahy. Also, Brian Wowk is an organ cryopreservationist who supports cryonics. Peter Mazur, one of the most prominent cryobiologists discussed in the previous link, recently referenced Wowk's paper on the thermodynamic aspects of vitrification.
Furthermore, those ~280 largely specialize in frogs, oocytes, etc.... but not in organ cryopreservation.
Reference? If I understand correctly, most of cryobiological research, including these rabbit kidney cryopreservation results, is published in the official journal of the Society for Cryobiology. Fahy used to be (still is?) a member of the Society and also the treasurer.
For whatever it's worth, focus only on organ cryopreservationists and you'll find the percentage of cryonics supporters drastically increase.
Reference?
...I know you skimmed this art
http://www.strike-the-root.com/51/walker/walker12.html
Came across it pretty randomly, I found it quite intriguing. Cryonics is "routine" for human embryos, not far-fetched for humans at all. Makes the whole thing seem potentially very reasonable (and me someone who hasn't signed up and doesn't plan to).