McDonald's locations in El Paso, TX

This McDonalds needs attention from management. We came for lunch before the busy time, and still it took way too long for our order of a #3 Meal plus 1 cheeseburger and 1 coffee to be ready. The burgers were almost cold. The Diet Coke I poured myself was watery. The coffee they gave me was too weak and had grounds in it. The area around the self-service cold drink machine was not clean, especially the place that used to hold ketchup - where you filled small paper holders with ketchup. I don't think we will return. This restaurant is very close to the El Paso International Airport, and we used to come every month or whenever guests were being taken to the airport.