I’m in no-man’s land, modeling the (standard gauge) V&T with commercially available products (G-gauge track, with mainly Bachmann locos).
So 1:24 is fine with me, just because it’s easy, and close.
If I had visitors who might care, that would be another factor. But since I and my wife and relatives, and maybe neighbors, and others who don’t care, are the only ones who’ll see my layout (well, Hollywood came by a couple years ago, thanks Dave [edit] Didn’t mean to diss my other buddies who’ve been by, Jerry, Bruce, thanks!!), I’m backing off my purism stage of life.
I’m trying to embrace the factor of fun and joy, and dismiss the engineering angst of exact scale.
Life is short, as I’m finding out.
Cliff