I understand, it is a neat idea. Can we try a little different idea though. I will start out and create a "ride". The next person take my idea and add to it.(i.e. location, theming, ride specs).
I would have to say a B&M coaster. It would be a flying coaster and it would have to go somewhere, where it could "fly" over the path. Now where to put it...
How 'bout a little help.