 Bring cash or bring a card. Okay. All right. I mean, it's just, it takes too long. And the other day I was at Coburn's and this poor little boy, he's like 15 years old, first job ever. And this old lady hands him a check and he looks at it like she handed him a nuclear code. What is this? He was like, what do I do? What would you like me to do? She's like, that's payment for my stuff. He's just like had to learn how to use it. So, oh my gosh, it took a long time.