Since the mid 2010s MTH has not produced any new locomotive models except for the little 44 Ton model and that's all we can expect for the seeable future from them. As for Lionel, in their 2022 volume 2 catalog all of the locomotive models have been issued before regardless of which is said in that catalog. Atlas with the former MTH product they now have so no new locomotive models are planned. So that leaves Sunset Models Third Rail to supply us with any new locomotive models. With the diesel locomotive prices approaching and making it to the $800.00 price for a single unit and with the big steam locomotives up to $2,500.00 I wonder who would be purchasing these models. Even with the discount price at some of the dealers most of my train purchaser friends have been wondering if we in the model train hobby feel have reached to point of coming to the end of purchasing any locomotive models and seeking out older production models from the mid 1990s to the mid 2010s. I have purchased several second locomotives from 1950 to 1958 to add to the models that I have had from when they first came out and been double heading them which is a lot of fun watching them operate. As an example a 1950 736 Berkshire 2-8-4 with a 2426 metal tender from 1947-48 for $150.00 two years ago also several diesel models at around the same price. I own approaching 200 locomotives with the last one coming from Sunset Models (the Burlington E5A & B) and one from Lionel (the Pennsylvania 0-6-0) for $630.00). I have the Sunset Models Santa Fe E1A & B and two of the Amtrak Charger locomotives models on order from them. They certainly have the best locomotive product on the 2 and 3 rail market in recent years and I own 17 of their models to back up my claim. I still hope to purchase a few more of whoever issues any new locomotive models that I would like to see produced.
Ed G. (Along the Northeast Corridor of Metro-North and Amtrak in Westchester County, NY)