 And of course you can have a beverage package or you can have the drink package, but there's all sorts of ways to spend extra money on a ship. You don't even need a credit card. It's on file with, and you get a pass like a credit card that your room. So when you leave the ship, they know you're gone and make sure you're back before the ship leaves. And that would be good. They got it down to a science.