Just want to do a quick run-by of what I have seen announced at Trainfest so far today (I am not there, but following the feeds of several manufacturers via social media). Feel free to add to this as the day goes on.Athearn:
PS 4427 Covered Hopper N-Scale
ScaleTrains:Repaints and releases of several prior products, such as the C39-8.
BSC Bulkhead Flat HO Scale
Value Trains USA:
Union Pacific Heritage Box Car collectible set (I have no photos to link at this time but footage showing the set can be seen on their Facebook page).
Walthers:
Looks like a few different repaints, updated models, and re-releases from what I have seen of their live stream. I might need a written list to see what all is new.
I just got back from Trainfest. I'll add a little tid bit to your post, as I discovered a detail manufacturer that had their products on display, and they looked great!
https://dmcrrproducts.com/
Dimensional Modeling concepts. Their roof top air handling units and duct work are really excellent looking, along with their lift cranes. Check out the web site.
Mike.
My You Tube