The 2007 Hummer H2, with its 6-foot 7-inch height and 6,400-pound curb weight, makes an impression wherever it shows up, and you're not likely to encounter three other H2s at the local neighborhood four-way stop. The H2's impressive off-road capabilities are courtesy of its monstrous 315-series tires and aggressive approach and departure angles, and its 6,700-pound towing capability keeps up with other full-size pickups. The H2's styling and attitude is obviously inspired by the military-style H1, but it costs half as much.