Buying a house comes with plenty of ups and downs.

In this most innovative of ways to drum up interest in a home that's on the market, prospective buyers of this house can take a tour via roller coaster right through the residence.

You know, house hunting comes with a roller coaster of emotions, so this seems like a slam dunk of an idea. We just wonder if there's a sign somewhere that says, "You must be this tall to live here."