The 2009 Hummer H2 hits the ground with a familiar look but more power under the hood and welcome refinement inside. Highlights include a new 393-horsepower V8, a completely redesigned instrument panel, new seats -- including a full third-row seat for two passengers -- revised door trim panels and controls, and new comfort, entertainment and safety features. Inspired by the massive military-derived Hummer H1 off-road ground pounder, the full-size Hummer H2 sport-utility vehicle debuted five years ago as the go-to choice for the "look at me" crowd. Constructed of various bits and pieces from GM's full-size truck and SUV parts bin, its rough-around-the-edges attitude was as much a part of its charm as the H2's all-conquering off-road capability.

The highlight of the 2009 H2 has to be its all-new interior, whose soft-touch surfaces and vastly improved fit and finish are a welcome relief from the hard plastics and questionable construction of previous models. There's a completely redesigned instrument panel, updated seats (including a newly available full third row), revised door trim panels, new rear-seat climate controls and an overhead DVD entertainment system for backseat passengers. A new generation of premium GM audio equipment offers more selection and improved sound, and higher-quality switchgear further reinforces the impression of craftsmanship notably absent in past H2s.

More impressive than the powertrain is the vehicle's ability to handle off-road terrain. Allowed to play in the dirt, the smallest Hummer is basically unstoppable. With 9.1 inches of ground clearance, loads of wheel travel, oversized all-terrain tires and standard skid plates, the H3 can pretty much go wherever you want without taking damage. For optimum performance, add the optional Off-Road Suspension Package to get a shorter-geared transfer case for better hill climbing and descending, a locking rear differential, 33-inch off-road tires and firmer suspension tuning. Inside, the H3 boasts a cockpit design that's more stylish than those of its pickup relatives. Most of the controls are also easy to use.