Especially, because, as I think of it, the concourse in the story exists as kind of a place outside of normal time and space (LOST IN TIME AND SPACE!!!), so the whole story would be contained within that place.

As always, my suggestions are only suggestions. I just have a higher personal attachment to this story than usual. Part of me wishes that I could write it with you, but I know you'll do an awesome job anyway. I hope you don't mind me occasionally expressing preferences.