Press - Dealer Magazine

Mercedes-Benz dealerships ranked highest in the newly released 2009 Pied Piper Prospect Satisfaction Index (PSI) U.S. Auto Industry Study, one of a series of unique national benchmarking studies that measure how consumers are treated when shopping for a new car, motorcycle, RV or boat. Following Mercedes-Benz were Lexus, Jaguar, Saturn and Land Rover. The independent study sent 3,531 hired anonymous "mystery shoppers" into auto dealerships nationwide, then used the patent-pending PSI process to compile the results into an accurate measurement of how each brand's dealerships treat car shoppers.