Victor: You wrote: “…going to keep it simple… the track and operations aspect takes precedent over scenery … to have something fun to run trains …façade only buildings…”
I totally agree. All this is my philosophy, too. Your posting this build here will be a great inspiration to others who maybe just haven’t got round to it to get a wiggle on! Trains are 'way more fun on tracks with power than they are on the shelf !!! And realistic operation trumps roundy roundy every time, IMHO.
The Memorial to Carl is a terrific idea. He was one of the great ones; what a website he ran; good for you.
I like the Mex buildings. Ceramic, I suspect, they would weather exceptionally well outdoors as well. One suggestion, if I may, and no offense: on the white Mex bldg, paint the beige in those windows black to match any other empty windows you’ve got there. Top’em with gloss medium.
I love your work!