They must be making their way to dealers. Earlier this week, I got lucky as the train store has a set coming in for me.
I called them up, knowing it’ll been a long shot to see if some were inbound as I passed up the F9 engine and the other two pack and was back pedaling by going with the E8 engine and other offerings from the 23 catalog in AC&W. Their distributor had one set that wasn’t spoken for. I hope we see them soon.