Don regards this car as the best he ever designed and built.
Four wheel independent, it was a design that would have given
independent suppension experience to upcoming drivers and car owners.
It was killed by U.S.A.C. politics. If midgets had gone this direction,
would the Indy 500 be dominated by foreign drivers as it is today, or
would sprint and midget drivers be strong conteders?

Solid axles front and rear, still used by sprints and midgets,
is a concept in use since the late 1890's, more than a 100 years.