Yes I talked to Dr. Federick at HRC and Dr. Lin. MS used to be available in Taiwan - I heard it was so effective that the government decided to ban it. MS has been banned in Taiwan since 2009; my doctor was helping me as a personal favor.
NBP you raised an interesting point: I read Green Zelda's blog on in-gender.com and she quoted Dr. Potter saying that it is a mistake for patients to opt out of Microsort (when MS is still available in the US) since MS reduced the chance of non-transfter by 50%. Does the argument change now? MS is bad for sperms and should be skipped?