Sorry if this a rather vague question, as I know that prices vary a lot depending on where you eat, but could someone give me an indication of how much can I expect an average meal at a good place to be? I am sure we will be eating tons of cheap quesadillas, but we want to make sure we make it to a couple of good places, and need to budget accordingly. How much would it be to eat in Casa Oaxaca? Los Naranjos? La Olla?