 Great build quality, interior layout and handling.  Quiet engine, as well as wind noise at high speed due to high tech diesel and .27 drag coef.  Handling is best I've seen in a 4000lb sedan with road tests give it a .84 skid pad rating..  With 17" 245/45 wheels/tires it almost handles like a sports car. I am getting over 40 mpg consistently at speed over 70mph in freeway milage.. amazing.  