Figures Hummer would contract out and have someone build an overpriced and in my opinion worthless pos. The built in gps is kind of cool but since many phones on the market have this feature and most new H2's have a nav system I don't see a reason to have gps on a laptop.
this link takes you to the default configure page with a base price of $2199.00 Fully configured with every top of the line addition tops out around $4500.00 and in my opinion having dual hard drives, a larger (17 inch) screen and much faster dual processors this would be the way to go if I were in the market for a laptop.
If was going to spend $4,500.00 I'd buy a lap top from Alienware.
http://www.alienware.com/Configurator_Pages/aurora_m770...&SubCode=SKU-DEFAULT