I find myself going to Fred's workshop, transformerland, tfu.info, etc on a regular basis and know a lot of the variants of g1 and stuff by heart but would like a book with detailed photos including variants and accessory pics. I'm curious what recommendations or warnings people have about all the guides out there. Do any of them have variant info like stamping or diaclone holdover stuff (ala fred's workshop)? My focus is on G1. Thanks for any info on this!