1st off, what all do you already have (this way we dont have to post something that you dont have to waste $$ on)?
No worries about this, I am coming from a MBP that I currently game on lol.
2nd off, what size monitors do you want for your new setup?
19-21"
3rd, are you going to want to get an i5 or i7? Depending on how the hardware goes, it may be best to get the i5 (as im sure you're gonna go with 2 video card setup).
i5 will be fine
4th, which version of Windows do you wanna get? I highly suggest Win7 since Win8 is still in the process of getting all of its kinks worked out (not to mention that most of the people here play on Win7 anyways).
I agree also with the Win7 suggestion
Last, but certainly not least, AMD or nVidia for video card? Do you have a preference? I only put AMD first because of alphabetical order. I myself am an nVidia guy. Im thinking with your budget you may be hinting at that direction as well, but I definitely dont want to make any negative presumptions.
nVidia, personal preference
The sooner we get more straight facts, the sooner we will have a good wishlist build for ya! I also forgot, do you plan to overclock (Im thinking yes with the budget, but its always good to ask instead of assuming the obvious).
Sure, why not? lol