I don't know. They have the restaurant car on some trains so that's another 2-3 people, and I really have no idea about their operation so I added some buffer.

I don't know. They have the restaurant car on some trains so that's another 2-3 people, and I really have no idea about their operation so I added some buffer. I wouldn't expect there to be more than 8 on a train unless it's some special event.