Averaging 40 mpg over the first 200 miles. Online reports indicate this will go up as engine accumulates miles and breaks in.
Razor sharp responses make the C30 feel a bit loose.
Much quieter on the inside than the C30.Lack of tire roar and wind noise are major pluses.
Good leg room for a small car. Supportive seats.
The touch screen display is excellent. I was skeptical at first, but after living with the car a few hours I have learned its usefulness.