I built a Timberline kit I had in the stash. The Hardware store: An old kit with some small faults. I had to true up the walls, as they were leaning and too wide. The shop windows, built from wood strips and plastic castings were a challenge as the templates were wrong and the windows too wide to get a good fit.... But it turned out pretty good. I added the awning as I didn't plan to have a lot of interior in this one. Needs some details, then it's finished.
All is good, just back in the train room. The layout is ready for more work. I've cleared out everything non-essential from the train room, which gave me a little bit better overview of how to proceed. I've got me some electrical work to do before I continue with the track laying.
Here's a small update.... I'm seriously considering changing scale. The thing is that HOn3 seems to get in the Sn3 price bracket.... And there's nothing new on the horizon. Sure, I have some locomotives and cars already, but then it's the whole sight thing to weigh in. I sure don't see as good now as I did 10 years ago. And here's the kicker; a good friend of mine is getting out of the hobby due to health reasons, and he wants me to sell off the whole collection. He has a rather huge On30 layout and collection. I get to keep a good amount of the locomotives and cars for myself. So, this is very alluring. What to do with my layout then? I think I'll just remove the buildings and tracks and lay On30 tracks instead. The track plan is good, the landscape as well. I only have to raise the tunnels a bit and change some of the track plan. So, if I'll go that route, there'll be a lot of HOn3 equipment for sale.
I decided to do 55n3 due to cost. I am building a much smaller layout because I have to scratch build or kit bash everything myself, yet I am really liking the of style modeling more. There's a lot going on with using HO gauge for other scales. 1/55 using HO scale track and trains = 3' gauge. There's also 1/35 scale using HO scale track and trains = 2' gauge. Even G scale which ends up being about 18" gauge. A lot of the On30 stuff actually scales out better for these scales in some cases. I briefly thought about On30 myself, but somehow got lured into 55n3. Sadly we lost Harold, he was a big proponent of alternate scales: https://www.trainboard.com/highball/index.php?threads/55n3-reboot-proof-of-concept.118431/ I will PM you some other links.
Sad to hear your thinking of changing scales, much admire your work. I dabbled in ON30, when prices were cheap and plentiful. There has been nothing "new" in ON30 for a while (excluding the WW1 Baldwins and associated stock which aren't as translateable). Prices have sky rocketed here and a major surplus of secondhand stock. A dealer friend of mine isn't buying ON30 collections as they cannot move them. The HOn3 new product market has hit a brick wall as Blackstone can't get the K-28 or K-36 across the line for a competitive price. Shinohara pulling the plug has removed dual gauge turnouts readily but Peco has stepped up with some single gauge flex track and turnouts. There are quite a few "cottage industries" popping up developing HOn3 stuff especially in the 3D print world. I'm focusing my NG efforts into HOn3 as I think it will stand the test of time as a supported scale.