That's a tough one because I don't want the show to end! But, I've always thought Iron Maiden would be a cool song to close to. Not sure why. It's a great song, but not the best song....which brings up the point, should you close with the best song? Anyways, I thought it'd be cool to have that phrase stuck in my head as I walk away "Iron Maiden is gonna get you...no matter how far..." Get it?