So, unless you're have 6 in your party when you go to a table-service restaurant, the tip could be an issue when you get ready to leave. Fortunately for me, my wife, and my family (about 11 of us in total for our planned trip in Sept), the times that we do eat a sit-down meal, the tip will already be included. Whenever we don't eat at one of those places, we tend to do the quick service spots like Roaring Forks or Cosmic Ray's pretty often.