With its vertical headlights, wide grille and taut surfacing, the all-new 2014 CTS saloon is unmistakeably a Cadillac. At first glance the styling might seem a gentle evolution, but there are noticeable changes. The lines are softer, for instance, and the proportions are sleeker thanks to an extra five inches between the bumpers and a lower roofline. The result is a very elegant car.