Indeed, 75 percent of the interior is new for 2008 and none of it is shared with the Titan pickup.

The cabin is generously proportioned, with more middle row legroom than the front of many cars, seating for seven or eight people, and nearly 100 cubic feet of cargo space behind the front seats to be split in a variety of ways. There are plenty of spaces to put smaller items and 14 beverage holders, some able to contain a half-gallon bottle.

Slide into the driver's seat and the sense of power envelopes even before anything is started. A commanding view forward is matched by the view to the back, unobstructed by any center headrest, although the windshield pillars get quite wide at the base and conspire with large outside mirrors that could create blind spots for shorter drivers. With adjustments for pedals, seat and steering wheel, everyone can find a comfortable driving position.

Large captain's chairs are provided up front. For 2008, a softer, more sweeping dash encompasses new instrumentation, woodgrain trim, a variety of colors and textures, and a comprehensive central area for control of audio, climate, drive, and navigation systems, now based on a 20-gigabyte hard drive that also handles music and displays real-time traffic info through XM Satellite Radio. For the sheer volume of controls everything is well-placed and fairly intuitive, although we admit some confusion over two Back buttons just two inches apart on some models. You do not need to order navigation to have a rear-view camera, and the option list reaches to features like the heated steering wheel and Intelligent Key.

The middle row is a 40/20/40 split bench or a pair of big bucket seats with a console, depending on trim. The latter are more comfy, the former more functional, although the center rider should be of narrow persuasion to avoid pinching from seat belts and hinges.

Access to the third row is aided by the low floor, itself a byproduct of independent rear suspension (shared only by Ford Expedition and Mitsubishi Montero in this class). For 2008, the leather-look seat splits 60/40 for best load flexibility; a power fold third row is available on LE models. A full-length overhead console contains rear air controls, optional DVD player, and vents and reading lights for both back rows.

Desert testing wasn't on the program, but the combination of opening rear quarter windows and a powerful ventilation system did keep third row occupants comfortable in a 83-degree thunderstorm gridlock in a black-on-black Armada. With 11 speakers throughout, myriad source choices, and marked reductions in road and engine noise, the sound system easily keeps a crew entertained.