Indeed. If you had to have only one car for the rest of your life, buying each new version of the same thing again and again, you'd be hard-pressed to think of a better choice.
Testosterone induced hooning? Raising kids? Mid life crisis? Road trip across the country? Costco, country club, strip club, drag strip? Doesn't matter. The E-Class is everything to everyone and the AMG wagon is its ultimate expression.