I absolutely love this car. I didn't get the SI because I have my "fun" car. I wanted a 4 door that would yield good gas mileage. So far its really good.
Also there was no point in just getting the coupe (non SI) two doors or not its still a 17 second car.
This car has a lot of GREAT features, the 2 tier digital dash is great and the AUX input works well with my Mp3 player.