A night train is cool if you can see a little bit with a full moon. So unless this train would be equipped as a designed dinner train with some other on board entertainment I don't see what would be too exciting about riding the train in the dark. Just don't see the attraction to this type of ride. Even a round trip Chama-Antonito-Chama in one day would be a hell of a trip one that most wouldn't want to take. Now if you were able to get off at Sublette and stay the night and take part in entertainment there and then jump back on the westbound the next day that would be a neat trip. I think there are a lot of opportunities on the C&TS it just has to be marketed and implemented and most of all make good business sense.
William
aka drgwk37