First of all I am not selling this here. I am only asking for opinions on how much I could get for my Powermac. Im hoping for 800-900. What do you all think? 1.6Ghz Powermac G5 1.5GB RAM 80GB HD and 16GB HD ATI 9600 Video Card Usual G5 Ports Airport Express SuperDrive Apple Keyboard and Mouse 17" LCD Display Latest Version of Tiger with all updates.