autograph reference study

[toyman55]

Has anyone bought this book and have a opinion on it?

AUTOGRAPH REFERENCE STUDY OF BASEBALL HALL OF FAME AUTOGRAPHS 1ST EDITION BOOK!

http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=Autograph+Reference.com+Study+of+Baseball +Hall+of+Fame+Signatures

[Wrightfan85]

I'd like to know myself. I almost got it before deciding on Ron K's book.