The Avalanche is and always has been one of a kind. It successfully combines the hauling capacity of a long-bed pickup with the comfort of a five-passenger sport utility vehicle. It switches between these roles using its ingenious Midgate, a removable rear bulkhead between the passenger compartment and the pickup bed. Along with a hard, tonneau-like bed cover, the Midgate allows the Avalanche to be configured as a Tahoe-sized sport utility with a short bed. Fold down the rear seats and open the Midgate and it's like a pickup with an enclosed eight-foot bed, capable of securing valuable gear from thieves or shielding drywall from weather. Remove the rear glass and the tonneau panels and it's a sporty, open-air truck capable of hauling an ATV.

For 2007, none of this practicality changes, including, for the most part, its workhorse capabilities. The Avalanche offers an 8,000-pound towing capacity, making it an excellent choice for towing an enclosed car trailer or a fairly big boat. It's as long as a Chevy Suburban and can haul a lot of stuff, with payloads over 1,300 pounds and a bed designed for abuse.