sly1

10 MPG is what they use to get during the muscle car era in the late 60s, so at least you are above that but 14 MPG is terrible as far as I'm concerned. Two recent data points for another manufacturer: my 2007 997S averaged around 22 MPG, and my 2013 981S is averaging around 23 MPG. To be fair I live and work in the country, and rarely get caught in stop and go traffic. Both cars love highway cruising. I'd easily get over 30 MPG on both cars on the highway. My wife averages around 32 MPG in her 2015 Audi A5. Her driving is mostly expressway, but she complains about the constant stop and go traffic as she nears the city.