2014 Audi A7 TDI - Chalk this one up as one of my favorite cars on the market today. My goal for this week was to achieve 40 MPG on an 800 miles week. Although I feel short of my goal, 35.6 is very respectable for a luxury car of this dimension that is as roomy as Snoopy's playhouse! Although the price tag of slightly over $80,000 is a little steep for many, mark this one a bargain in the class. The triple-threat of great looks, incredible drive all with compact-like fuel economy. Just as in Ron Burgundy's apartment, the A7 has leather-bound seats and smells of rich mahogany.