>Does make one wonder if we should consider better fuel
>containment/anti-splash features.
 > e.g. race cars have foam in the tank, but the foam has to be replaced
>every
>so many years.
  
Many years ago a Lancair 200 was built with this foam in the tanks.  The
downside is the Foam will delay water moving to the sump drains.  The Foam
was removed with great effort and regret.

Steve Colwell