[MrFlippant]

I'm amazed that you'll be able to change elevations so rapidly with the train like that. You must have some clever elevation changes planned, where slot track is rising and falling counter to the train rising and falling.

Also, WOW! That'll be amazing!

 

[MrFlippant]

I don't envy the chaps having to reslot cars or rail cars in the middle. I hope the entire table will be fairly low, especially since the cars will be lower still, and inside the trains. Grabbers can do a lot, but you'll still have to scenic that thing.

It'll be fun to see your POV video of the design. ;-)