Completely overhauled for 2014, the Range Rover Sport is lighter, more nimble, and more comfortable than previous models. It is powered by a supercharged 3.0-liter V-6 mated to an eight-speed automatic and all-wheel drive. Two all-wheel-drive systems are available–one more equipped for the street, and the other better suited for weekend off-roaders. The V-6 delivers consistent power in nearly any situation, but sometimes leaves us wanton for a little more.