2008 Mercedes-Benz GL-Class GL550 4dr SUV AWD (5.5L 8cyl 7A)
Best decision I made; to upgrade to the GL550. Unless something else comes on the market I can't imagine owning anything else. The MB GL550 has it all, comfort, quality inside and out! I'll trade in 2010 if there are upgrades, otherwise my '08 actually gets better gas mileage hwy than it's rated for. I get 19-21 mpg, and the smoothest ride imaginable!
Smooth ride, quiet, all features, large tires, reliability, concierge service. Acceleration is unreal.