Hello i'm a long time lurker but now I have to post. I'm having a problem picking out a system for gaming. I want a good system but would only like to spend between 1,500 and 2,000. I am not very computer smart so please bear with me. I'm looking at the following computer: Intel core 2 quad Q9450 oem 2.66 I believe Motherboard p-35 --- please help with a selection? 4 gb ddr2 memory/800 What manufacturer and part # ? GEForce 8800 GTS 512 Hard drive WD6400AAKS 640GB 7200RPM Corsairs PSU probably 550 watts? Vista home premium 64 bit Tower unknown please advise Fans type and amount? Heat sink? Is this a good system for online multi player gaming, and is there anything I should change or reconsider? Any and all help would be greatly appreciated.