What is your actual MPG?

[JasonG]

4500 miles on the wifes 35d...10%hwy/90% city (no winter fuel in AZ that i'm aware of)....she's not a smooth nor light pedal driver (think no throttle control)...still getting 20.x mpg per hand calc or 22.3 per computer....longest hwy trip was 90mi and i was doing 110mph on a lot of it (recouped on the downhill return).

Agree with previous...break her in then do the math....at least 3k miles....wouldnt red line, but wouldnt baby it either....normal driving with a few 3/4 throttle runs to keep her honest is my preference for break in.