Hi Fathom, thanks for your feedback.
About Nanna's presence here, he told in a previous message that things were picking up at work and would be less present here ( see at the end of
http://poiscenter.com/forums/index.php?topic=2502.msg21550#msg21550 ). However, he keeps on loging here about once a week.
About Folic acid vs methylfolate, a good percentage of the population have low activity in the biological pathway by which folic acid is converted to methylfolate, the active form of folate, so taking methylfolate directly is better. It is also better to take it along with b12 ( best if methylcobalamin form of B12) to avoid the so called "methyl trap", where methylfolate can cause more harm than good, for some particular mix of SNPs.
About SAMe price, 23 $US is a very good deal for 60 caps of 200mg. Prices go a little bit lower every year. I live in Canada. I have checked the site, and with delivery, plus exchange rate, that would be 38 $CAN for me, from this same amazon.com vendor ( on amazon,ca, best price is over $50 for the exact same product....). As you said, it is not cheap, but not exorbitant. for those who get relief from POIS with this supplement, it is worth the price.
In my personal case, I very badly reacted to methylfolate supplementation, about 2 to 3 years ago, so I may not be under-methylated but over-methylated, and may also react negatively to SAMe. My reaction to methylfolate was no better than POIS itself, with 2 to 3 days of intense fatigue, even with low doses, so I didn't insist, after 3 tests, the last one with a small dose of 50mcg. My baseline anxiety level was still fairly high 3 years ago, so that may explain a part of the reaction, but now that I have a stable, efficient way to control my POIS, I do not feel like challenging this result...hehe. However, I have no problem eating greens, so I get methylfolate through veggies and fruits, in my green smoothies, and tolerate it very well, and I am satisfied with this.