If buying the SLE base model doesn't quite make the grade, maybe the 2007 GMC Acadia SLT1 will. With the $735 destination charge included, a front-wheel-drive SLT1 starts at $33,950, while awd traction requires another $2,000. On top of what's already featured on the SLE, the SLT1 tacks on heated front chairs with driver's side height adjustment, leather upholstery, a tri-zone climate control system, and a leather-wrapped steering wheel with audio controls. Should that list of content still register as insufficient, be aware that the list of standard goodies goes on with a 10-speaker Bose audio system packing a subwoofer, 6-disc CD changer, and rear sound controls; body-color heated and signaling mirrors; and digital readouts for exterior temperature and direction.