Thanks for the response. I know that laptops are very cramped, however if I get the option when customizing online to use 2 8800, I am assuming that I can add another 8800 later, since it has the space necessary. Also, with the processor, if I stay in the same line of processors, in this case core 2 duos, wouldn't all core 2 duos fit into the laptop? And, also where would I buy a new mobile gpu, since I don't see them on newegg.