You get the true sports car feeling when driving. I love the highway gas mileage! My second 350Z.
Navigation, steering, ride, look, and sound.
Paint! Get better paint! The manufacture paint chips to easy. Tires wear really fast due to not being able to properly rotate them. Plastic on seat trim could be improved. Driver seat wears too easly. Bose system over rated. Doesn't have adequate sound quality.