I don't think I presented them as being scholarly, only reviews. Neither reviewer as far as I can tell is a fan of the fantasy genre (or solely a fan of the genre anyway), but rather they are fan of this particular work as evidenced by the reviews themselves. Both offer a sober picture of the work talking about its various qualities fairly indepth, while recognizing some of these elements will turn certain readers off and trying to address those concerns. They are actually two examples of fairly successful reviews, although certainly not scholarly. I also chose them because I think they are pretty much spot-on in their descriptions. I don't really see them as being much different than someone posting here on the forum. If I was in a format that required scholarly sources (say I myself were writing a scholarly paper) that would be a different matter.
Not to mention that part of your argument borders on being a Genetic Fallacy. It can certainly be relevant to point out bias in certain cases, but it has to go beyond just, "reviewer has male genitals," and "they are a fan."
Add on top of all this that in my very substantial post in this very thread I DID in fact link to female feminists who liked the series and some of their thoughts, which pretty much match the male reviewers, and I'm not really sure what your point is anymore.
As far as the books Martin read I would have to check most of them myself to determine how scholarly or not they are, but I am pretty sure the Gies book is a Gold Standard for medieval history. I suspect their biggest problem is being old and perhaps a tad outdated.
However, the accuracy of his medievial society is a moot point anyway whether someone is arguing it with you or fantasy fans with each other. It needs to have ENOUGH accuracy, but at the end of the day it is a FANTASY world.

