AutoNation Ford Katy

I have had my Ford Expedition for 3 year and have had the worst service ever on a new vehicle from Champion Ford. The poor service, poor attitudes of the service reps is an ongoing problem. Yesterday, 8-11-2011, I had an appointment for an oil change. I was told it would take 1 to 1 1/2 hours. I waited over 3 hours. When my car was ready I was told my car was in the parking lot ready. I was also told I had a nail im my tire's sidewall that could not be fixed and I needed a new tire. The service rep NEVER EVEN GAVE ME A PRICE or consulted me to see if I wanted to do anything but instead sent me away on a tire with a nail. What if I was in an accident on my way home. LAW SUIT! This is not the first time I have had problems. Champion's Service Department is the worst. THREE HOURS FOR AN OIL CHANGE? Why not have, what most dealerships have, a "Quick Serivce Oil Change". Get the customer in and out quickly for simple maintenance. Long waits, poor attitudes, and poor service. Do you think I would buy from Champion again? NOT!!!