Do NOT rent the Excursion
The Excursion is the biggest POS on the road. The brakes are NOT adequate for the size and weight of this vehicle, especially fully loaded with pax and bags. I always call and request the Tahoe/Yukon (f/k/a Suburban). The other week in DFW we got an Excursion as they had given away our Yukon. I drove it from the airport to the Westin Galleria and promptly turned it in for a minivan.