19'' Wheel Package (Matte Black Roof Crossbars), 3-Zone Climate Control w/I.R. Glass (Infrared Glass and Rear Compartment Climate Control), Heating Package (Heated Leather Steering Wheel and Heated Rear Seats), Premium I Package (Auto-Dimming Mirror, DVD COMAND Navigation, Glass Sunroof, Hands-Free Communication System, Parktronic, Power Driver Seat & Steering Column w/Memory, Power Folding Mirrors, Power Passenger Seat w/Memory, Power Rear Quarter Windows, Power Telescoping & Tilt Steering Column, Rear Audio Controls, Rear-View Back-Up Camera, and SIRIUS Satellite Radio), Black w/Leather Seat Trim, Dual-Screen Rear Seat Entertainment w/DVD Player, and Rear Seat Entertainment System. If you demand the best, this fantastic 2008 Mercedes-Benz GL-Class is the SUV for you. So go ahead and feel free to flex your muscle in it. It will go from 0-60 in just about the same time it'll take you to catch your breath. Consumer Guide Recommended Premium Large SUV.