The 2013 Cadillac XTS is certainly a departure for the luxury brand, which has been focusing on rear-wheel-drive sports sedans, according to Cars.com Executive Editor Joe Wiesenfelder. The front- or all-wheel-drive XTS will be the largest Cadillac car available, with one of the plushiest interiors we’ve seen from the brand. Another neat item is the all-aluminum grille — something even pricier Jaguars don’t have, Wiesenfelder says.