I also have to admit that I had been waiting for this upcoming book since I first heard rumors about it for the first time, and it was back in 2003.
But, in the meantime, I would say that this site and the forum already provides the collectors much, much material, as almost 80% of the M9 variations are covered, most of them with pictures.
Of course, the above 80% came from Bill, so........most of "the book" is already here!!!!!!
