Trajan's Market Style Roundhouse

I was looking at many pictures of the famed Trajan’s Market and a thought hit me that seem great for a discussion. If you were able to build to, would you build a multi level roundhouse for your locomotives. It sounds weird, but would you risk it?

No, but maybe a multi-level stable, wagon and chariot storage.[^o)]

oh the humor lol

Maybe that’s what the creators of “Chuggington” had in mind??

http://babyrepublic.files.wordpress.com/2011/05/chuggington-wall-mural.gif

Weird little things. Rip off of Thomas.