Dual Monitor £500 Gaming PC?

[02ryan48]

I'm looking to buy a £500 computer that i will mainly use for gaming. I plan to play games such as battlefield 4, titanfall, Elder Scrolls online etc and i would like to play them on as high quality settings as possible and I will preferably use 2 monitors, one primary monitor and a secondary monitor (to watch videos, look at strategy guides and such) and do not mind if i were to buy a pre-build or build it myself. I'm looking to buy it as soon as i can get the money for it, however that could possibly be a while.

So, my questions are;
Should i build my own or can you suggest a good pre build?
If i should build my own what parts should i use?
If i were to build my own, would it be benefitial to purchase the best priced parts as i get the money or should i wait until i have all of the money and then ask this question again?

 

[Computerchap]

I would build my self, because buying pre-built gives worse performance for steep prices. I would buy it all at once for a couple reasons, 1: if you but a part then wait 3 months and plug it in and it's dead, you're warranty might be up. 2: Technology advances so quickly, a part a month ago might be $500 then the next $400, for instance I was going to buy a 780 for my build this christmas a couple months back, I didn't and I'm glad because it dropped to $500. Wait until you have the cash then ask this question again, hope I helped