Porsche : PORSCHE CUSTOMERS MOST SATISFIED OVERALL, SAYS J.D. POWER SATISFACTION STUDY November 12, 2016 By Tyler Hopper 0 SharesTweetSharePinShareThe Porsche brand has ranked highest among all nameplates, according to the latest J.D. Power 2016 U.S. Sales Satisfacti Read more here:: Newspress 0 SharesTweetSharePinShare