 John has a lot of values and standards, and I like the way that he cares about other people other than just being an employee for him. He actually cares about their well-being and what's going on in their life. Hey, John, I got a question for you. You got people that refer patients to you. Do they stop referring to you after a surgeon or after a doctor introduces you to one of their patients? Do they ever talk with you ever again?