Oh, I would love that. I hate having to wait for the server to bring me the bill so I can leave. When I eat alone, I often ask the server to bring me the bill with my food or so, in hopes of paying for it before I'm done eating. For whatever reason, the norm is for the bill to not come until well after you're done eating. That can be fine when you're with a group and want to spend time chatting after you finish, but if you're in a hurry, you'll be waiting a long time.