Thanks for the feedback guys, I have another question:
Considerings its just £450, is that set-up worth the price? Considering I'm not going to seriously game all day, maybe just an hour everyday of BF4, Minecraft, NFS and for editing some possibly PS, Vegas Pro, with possibilities of multi-tasking with extra things.
What about the lifespan of such PC? Will it last me a long time without an upgrade, or hardware wear out/damage? I'm not looking to spend another penny after this buy since my budget is just near to £500 on a good PC I want it to be worth every penny so I wouldn't regret my choice afterwards.