Thanks Mike for the comment about the progress. It has been a while since I've worked on a railroad layout. Feels good to be back at it.
Your project is really looking good. My initial thinking about the glass in the windows would be to install it. I always think adding the glass improves the overall appearance. Perhaps the best thing to do would be to temporarily install some of it and then put your in place on the layout and then see what you think. I'll be interested in what you decide. Have a nice weekend. Bill B.