 We've got another call here, Dan, that I think we're going to have a little bit of fun with. I hope we do anyway. Joe's got a cleaning question, so we're going to switch from the car show to the cleaning show now. What is it you're looking to clean, Joe? Greetings, yeah. Because you had made the comment earlier that you've cleaned the cars. So, you know, 30 years ago we had wax, and that was the best we could do. And then they came out with ceramic, and then they started adding...