My daughter recommended them She was spot on--at least from my first experience with Nixen. I knew I needed an oil change,but given the age and mileage of my car, it wasn't too much to imagine that other things needed attenntion. I am a fanatical mainenance guy,but moving here,and with several car trfips back and forth to the Midwest, I knew I was overdue for an oil change and possibly more( I have a 2007 Envoy,71,000 mi.) I showed for my 9 am appointment on time and my car was taken to a bay for service right away.In addition to the oil change and the usual lube and service point checks, in doing the usual tire rotation, it was shown to me that my brakes needed some work. I had not had brake work done in, maybe, three years, so had been expecting the work to come sooner or later. I told them to just fix everything they thought need to be done. Happy.