Perhaps a car analogy might help?
By: Ornatus-Mundi : September 12th, 2013-01:51
Let's look at what Mercedes has done between 1965 and 1979: 1965 (W108): The 'Sympathie' equivalent of the Mercedes S-Class. Exuberant style, almost baroque 1972 (W116): The 'Über-Mercedes', reinforced body structure (safety), almost tank-like: the third ...