Oh yeah, I got the latest edition, it is residing in the "Reading Room" along with the Atlas Wiring book, the Kalmbach Electrics book, and the Atlas Introduction to N Scale Modeling book. The first of many RR Modeling titles that I will be adding as time goes on.
I am leaning more towards the Atlas Wiring Book at the moment even though the Kalmbach book did guide me to working out how my "Experimental" layout was supposed to work. I figure it would be better to stick to one and since I am going with Atlas Code 80 track and their switches and equipment to complete the M&O RR, I chose it to concentrate on for the moment. No need in confusing me any further than I already am.......
Las Vegas, NV