Thank you for your replies so far - taken all on board and very appreciative.
Who are the market leaders in GPU's? My budget is around the £150-£200 mark - Can i get anything good for this price at the moment? Looking to purchase in Feb.
If you wanna play BF3 and MW3 right now then a 560Ti would be a good card for that budget. BF3 struggles a bit with 1GB cards so try and get a 1.2GB or 2GB. When the time comes you can add a second 560Ti in SLI and get a decent boost for what will then be much cheaper
Must say thumbs up to the HAF 912 Plus - Space is NOT an issue and cable tidy looks nice. 

