That Sayers mess is VERY disturbing. This has got a lot of steam in a real hurry. Again. at some point, this is going to blow up in some people's faces. For those that like Drama, or don't like Certain "authenticators", it'll be kinda satisfying.
For collectors/other dealers who relied, often to the tune of thousands of dollars, on "expert" opinions and got taken, its simply AWFUL.
Oh, BTW, a friend of mine has a handwritten copy of The Gospel. signed by St. Matthew. Should I "send it in". I mean, hey, no reason to NOT believe its real, just because nobody has seen his signature?