On the outside looking in: Cadillac, infiniti, and Acura prepare a fresh assault on the German mid-size-luxury stronghold

摘要

For years, Cadillac, Arura, and infiniti have been gazing in envy as the Teutonic triumvirate of Mercedes-Benz, BMW, and Audi held sway over the luxury-performance-sedan market, that juicy ＄40,000-to-＄50,000 range where healthy volume and hearty margins make a powerful cocktail.