While this thread is hilarious, it does bring up a decent question - what would it take for a long-running show to close its doors? Wicked, Phantom, The Lion King, and others don't seem like they would leave Broadway anytime soon, even 15+ years after they've premiered, but what would be the warning signs, if applicable, that they could be on the way to closing?
"I think that when a movie says it was 'based on a true story,' oh, it happened - just with uglier people." - Peanut Walker, Shucked