Why do so many car names end with an "A" ?
>
> Impala
> Sonoma
> Toyota
> Honda
> Mazda
>
> And many more.....
Maybe you have dicovered Ford marketing problem. None of their current models end in "a" -
Focus Freestyle Five Hunred Fusion F-150 Econoline Ranger
So, if ending in "a" is important, Ford should rename the vehicles to:
Foca Freestyla Five Hundra Fusa F-150a Econolina Ranga (heck, some people already say it this was).