Visited the Carmax location at 4900 North Rancho, was greeted by Stuart Keller. Stuart was very helpful! Especially with help my mom in and out of cars. Although, we were only there for test drives he held true to the Carmax standard. He was not pushy at all. To me that was most important. I urge others if you are ready to buy a vehicle please contact Stuart Keller at the Centennial location.