We have eaten several times at the Cantina 1511 on Park and found service and food to be very good. However this was the worse restaurant experience we have had in Charlotte. Arrived late Sunday afternoon, place was empty. Took overly long to get seated, waited forever for service. Food another inexcusable long wait and came hard and cold - even the rice/beans. Tried to discuss with surly manager, who would only kick back on one meal very reluctantly. Never again!