I have a 2012 rs se5 which I love! I usually get 26-31 mpg depending on how hard I am on it.....long story short I took a 200 mile ryde yesterday on one tank of gas: 36.4 mpg I have never gotten this ever and I have 22600 miles on it. I don't no what I did different but I love it...192.2 miles on 5.3 gallons of gas