for any planning their estate,
and thinking of being buried in your chevy, or caddy,
since those are so long, graveyards may be more willing to let you go smart, a better fit to a std gravesite, or two.
and,
smart has more head room than a lincoln towncar, more comfy for the long haul.
and,
plastic fenders & unbody protector, so less of a long term rust problem.
and,
a bit slow semi-automatic transmission shift won't matter much, then.