I went on my first road trip with the '04 last weekend and am just loving this car more and more. I used cruise control much of the way with speeds averaging between 69-74 mph on the freeway. When I got to my destination, the consumption screen showed 51.4mpg. (I did notice that in an area where traffic was heavy-stop & go, the 5 minute bars during those periods were reading in the 70's.) When I filled up at 304 miles, the car took just barely over 5 gallons!!! Could I really be getting that kind of mileage?