Commuter Car

I like my CrownVic...you can get them pretty cheap and usually low mileage ones are easy to find.....also Grand Marquis and Town Cars. These cars can easily achieve 25MPG and ones with 2.76 gearing will probably get up to 28mpg and they ride nice and are V8 rear wheel drive. My 99 has 164K and drives like new and looks it to.
I really like the CrownVic sports that they made from about 2001 to 2007. They come with bucket seats and console. Dual exhaust from the factory..etc...

Of course a V6 Mustang would be cool and get some decent MPG too.