cjack posted:What size are these engines? Standard O or what they call Traditional?
Chuck, from my anecdotal experience, I think they are different sizes. For instance, I believe my LC+ Erie Camelback is scale O, whereas my LC+ New Haven FA AA diesel and Jersey Central Pacific steamers are traditional.
As I glance at the new Lionel catalogue, it seems that all the New LC+2.0 run on 031 curves, and most run on O27 curves, which is an indication they are traditional.
My layout is such that I prefer traditional.
Legacy Steam and Legacy Diesel usually require wider curves and are much more likely to be scale O. Arnold