Here's our weekly roundup of the new products CNET reviewers liked best.

The good: The 2007 Mercedes-Benz GL450 is a refined and luxurious family hauler with enough performance credentials to hold its own on the freeway and on the trail.

The bad: From its navigation interface to the integration of its audio and video features, the GL450's cabin tech integration leaves something to be desired for a car with a base price of nearly $55,000.

The bottom line: The 2007 GL450 is true to the Mercedes-Benz mission of performance and luxury, however, its plentiful cabin tech features are not as useful or usable as we would like.

Source: [url=http://news.com.com/2300-1041_3-6167969-1.html]CNET News.com[/url]