Wow what a car must drive power like a supper car at a quarter of the price. And what we’ll miss most is AMG’s big, naturally aspirated 6.2-liter V-8, which has already been supplanted in most of the AMG lineup by a twin-turbocharged 5.5-liter V-8. What the 6.2 gives up in torque to the force-fed 5.5, it makes up for with its sound and its willingness to rev. It responds instantly, celebrates every combustion explosion through its brash exhaust, and makes us feel as if we’re getting the most out of every drop of premium, even as it does consume a monsoon of fuel. We were able to go only 16 miles on a gallon