Just purchased a BMW M550i certified. I called the dealership once i found the car on internet. First they told me it was being certified and not available. Hour later they called and told me it will be available next morning. Got there sharp 9:30am after 3 hour drive. At 10am as they opened we saw the car and it was dirty. Hamid assured me the car was inspected and certified. He stated they will detail the car before i go home, after spending few hour with getting paper work done, finally the moment came for me to take my car. It was not cleaned and in same condition. Due to 3 hour drive home, i decided to take the car as is. A week later the front tire blew on the freeway, luckily no one hurt. Tow the car at BMW Encinitas, they inspected the car and told me this car should have never been on the road, once on the lift we could other tires with steel threads showing. Had to replace all tires. I called Rusnak BMW and left several messages for the GM. mr Christ, over five day period, he never bothered returning my call. This guys run a very bad dealership, beware they are the worst car sales people I have met, and i have met many in last 30 years.