2006 Chevrolet TrailBlazer EXT LS 4dr SUV 4WD (4.2L 6cyl 4A)
Bought a used 2004 back in July '05. No problems over the last 4 months and 4K miles. Great gas mileage for a large SUV. Averaged 13 mpg while towing the largest U-haul trailer, and 15-16 around town. The same mileage as the smaller 2003 Ford Explorer we had. My A/C comes on strong and cold fairly quickly and access to the back seat can be made easier by tilting the entire middle seat forward instead of just tilting the seatback.
Real 7 passenger seating, fuel economy for its size.
Better interior materials. We installed aftermarket leather ($1200) and its great!