 you. Sure. Garth, thanks for the call. Appreciate it. Absolutely. Bye-bye. All right. Bye-bye now. 610-374-8800, toll-free, 888-401-0459. We're talking about artificial intelligence or augmented intelligence and how it is used in dentistry today. And I think, Dr. Angstad, we were going to talk about scanning and printing at this point, were we not?