"May I ask what it will be being used for? You may not need such a high end CPU."
I will be using my new build for quite a lot of heavy gaming on 2 x (2560 x 1440) monitors. As well as web browsing, movie downloading and uploading, youtube (Upload/download).
Also just another thing I forgot to mention was that this build needs to last me quite a while maybe up to 5 years which is why I went for the 1000w PSU so that I could upgrade in the future.
"As said above you've obviously picked some of the most high end components, what do you need them for?"
As I said above I won't be able to upgrade for a while and I am pretty new to computer building (This will be my first build) so I just chose some of the most expensive components that I saw featured in gaming builds ( http://linustechtips.com/main/topic/166464-parts-list-for-ultimate-4k-gaming-pc-build-guide/ ) I really wanted something like this inside the Corsair Obsidian 750D.
I was actually going for a black/green colour scheme but I'm really not worried about that too much as long as I get great performance and reliability as well as durability.