@Jim Policastro posted:If you have access to the OGR digital library, check Run 231 for more photos and a description of the On30 branch line I incorporated into my 3 rail layout.
Jim
I have Run OGR 131, Another of your great articals.
I am still confused, Some say On30 is just O scale with HO trucks to run on HO gauge Track. and scale would be 1:43.
yet it appears to me the actual bodies are somewhere between O & HO scale sort of like maybe S or the American flyer .
I am trying to understand the difference between On3 vs On30.
Interested in making a narrow gauge logging layout but still not sure what i want On30 or On3 or something else, what is the most standard.
Thanks
Jim Teeple