I was just at Tom's Trains in Ardsley, N.Y. store this morning and they just recieved more IRT and IND subway cars and now Metro-North Railroad car models in wood that use the Thomas The Tank Engine track.

Ed (along the New Haven Line)

The MTA museum store in Grand Central has had those for a couple years now. An interesting thin I have noticed is that when they do a new production run they change the cars #. So there should be several cars out there for each model. They look great.