Iam waiting for my new Civic and still wondering what mileage I will get they was I drive in S. Calif. I drive 80 miles a day, most of it at 75-80 mph and would like to know what I should expect? Iam wodering if the mileage really suffers when you dont baby the car and drive it like a regular car? I do not know anyone with this car for advise as this is why I joined this Board....Thanks