That's great. If it doesn't, you might look into a fellow named Peter Wagner in Davis, CA. He takes discarded bikes and converts them into whatever tickles his fancy, sometimes triples. They're rarely pretty (just hacked and welded old bikes), but do the trick. I used an old Huffy that he converted into a rear-steer with a child's crank for years when my son was small.

He's on facebook or you can hunt him down on the web using the Whymcycle moniker.