Hi John! I love it when people point out things like this, whether they ultimately make it into a book or not. The only time I saw the train in person was at Taylor during the shoot. While I only remember three cars, I guess another viewing of the film would refresh my memory on the actual on-camera train consist. It was ridiculously short. I do specifically remember NP lounge #496, as I owned it for several years before selling it to a fan in Portland and enjoyed seeing it again. If anyone else has any memories of the filming, do tell!