I don't know what the guy told you in his PM (I'm guessing it's some sort of advertisement since he didn't state it here), but I have to caution you against getting a pre-built, especially at higher budgets like yours. There are some excellent tutorials out there on how to build a kickass gaming rig.. When you build a PC, do it nice and slowly, seeing as it's your fist time and you would get it done in no time. It's pretty simple once you get the hang of it, just plug this into that and screw it together, and there you go. Practice makes perfect,as is the case in all problems you face in life. A pre-built may save you the hassle of trying, but without trying, you would never learn.