Sedans may not have the market share they used to, but there’s one market segment where they still carry plenty of cache: the large-and-in-charge luxury market. America has largely given up on this segment, and Japan and England have slashed back on it as well (unless you’re looking to spend the really big bucks on a Bentley or Rolls-Royce), but the Germans are still battling it out with their big, imposing uberraketenschlitten. Mercedes-Benz may have pioneered this segment with
