Xterra remains true to the original concept as the rugged outdoors type with everything you need, nothing you don't. Don't look for leather on the options list. Yet this latest-generation Xterra is a much better, much more substantial and much more sophisticated than the pre-2005 models. This starts with the basic structure: This latest Xterra is built on the same platform as Nissan's full-size Titan pickup and Armada SUV, which use a very well-engineered, fully boxed ladder frame. Sophisticated electronics helps maintain traction and stability over all kinds of uncertain terrain. Power comes via a 4.0-liter version of Nissan's acclaimed VQ V6 used on the 350Z.

While there are no significant changes for 2006, a new base model has been added that drops the price of entry by nearly a grand to $19,950.