You have evidently not read nearly enough of what the "blogosphere" (MAN I hate that word) had to say on the subject. Otherwise you would not refer to much of the analysis as "woefully uninformed." And to sum up the entire analysis as a "brief obsession with kerning" is just silly.
Likewise your notion that the best the bloggers could offer was "cheerleading" from "friends of friends." The credentials of just one analyst:
"I am one of the pioneers of electronic typesetting. I was doing work with computer typesetting technology in 1972 (it actually started in late 1969), and I personally created one of the earliest typesetting programs for what later became laser printers, but in 1970 when this work was first done, lasers were not part of the electronic printer technology (my way of expressing this is "I was working with laser printers before they had lasers", which is only a mild stretch of the truth). We published a paper about our work (graphics, printer hardware, printer software, and typesetting) in one of the important professional journals of the time (D.R. Reddy, W. Broadley, L.D. Erman, R. Johnsson, J. Newcomer, G. Robertson, and J. Wright, "XCRIBL: A Hardcopy Scan Line Graphics System for Document Generation," Information Processing Letters (1972, pp.246-251)). I have been involved in many aspects of computer typography, including computer music typesetting (1987-1990). I have personally created computer fonts, and helped create programs that created computer fonts. At one time in my life, I was a certified Adobe PostScript developer, and could make laser printers practically stand up and tap dance. I have written about Microsoft Windows font technology in a book I co-authored, and taught courses in it. I therefore assert that I am a qualified expert in computer typography."
Perhaps that does not compare with CBS' typewriter repairman (ha), but when this person says "the probability that any technology in existence in 1972 would be capable of producing a document that is nearly pixel-compatible with Microsoft's Times New Roman font and the formatting of Microsoft Word, and that such technology was in casual use at the Texas Air National Guard, is so vanishingly small as to be indistinguishable from zero," then he says it with quite a fair degree of credibility. Go read http://homepage.mac.com/cfj/newcomer/index.htm and tell me with a straight face that it can be summed up as a "woefully uninformed discussion."
Inconsistencies with Killian's writing style are one indication that the memos are fake, to be sure; but they are most certainly NOT the only ones! All of the discussion regarding proportional spacing, line spacing, superscripting, the almost exact matching of Word's default settings with the memos, and yes, even inconsistencies in the writing style, were all discussed on the blogs, in sometimes excruciating detail, several days before the WaPo horned in and tried to take the credit. To pass it all off as nothing more than getting lucky is itself "woefully uninformed."