new pc :D

[Psychopath]

Well, I assume you want a gaming computer right?
You're not going to play the same game for the next 3-4 years that's just ridiculous.
I'm sure you'll want to play new modern games and this computer gives you the ability to do so.
As I've already said, there is no point in buying a computer that will last a year or two max and then you will be forced to upgrade more stuff which will be the cost of a new computer.
You want to have a solid build for easy upgrades and that will last for a long time.

You can get a lower price if you change the CPU/Motherboard/Ram and the Graphics Card but, I recommend you to wait a few months and get a solid PC that will last you for a long time and allow you to play everything on high/very high/ultra.
Here is the slightly lower end version: http://pcpartpicker.com/p/GzJjMp , http://pcpartpicker.com/p/L9VhXL without CPU Heatsink and still no case, but make sure you pick up CPU BOX version and not TRAY.
This puts you in the £500 mark, you still can get even cheaper if you change the 970 to 960 but, 960 is a hell no from me. (personal preference)

Yes, If you buy it as parts (Which is the best way to do it because of individual warranty parts) you will have to build it.
And of course, if you buy it all from the same shop you can ask them to build it for you.

If you want something pre-build have a look here: https://www.cyberpowersystem.co.uk/c...y/configurator