Pre-built Gaming PC

What do you guys think of this?

I don't want to build myself

PC I am thinking of buying - http://www.cyberpowersystem.co.uk/saved/761965

Would it run Battlefield, Rust, DayZ and all MMOs without any lagg and a stable 60fps+?

Lag is caused by your ISP, distance between you and the server location or load of the server, got nothing to do with your gaming rig.

But yes you've got a beast of gaming rig in that link, good RAM brand, 4670k, GTX780 - everything on ultra on 1080p.

Beast of a PC! Beast of a price as well....

Should do well with that, on a side note I just used their configurator to build my PC (as close as i could with the parts available)

Came to £1,861.20. (just the tower)