The excellent food but the treatment of the waiter...

The excellent food but the treatment of the waiters except a young guy who was at the bar who has been very attentive, the others very rough, we are a couple who were sightseeing and decided to go to dinner for recommendations of social networks, I think that some Waiter judges his clients by appearance (clothing brands) does not need to dress expensive to know how to eat well, is my opinion.