Hi, I have just upgraded to an I7 950 with 6GB Ram and Gigabyte GA-X58A-UD3R motherboard kit which is running stable at 4Ghz. I'm using an Sapphire HD5870 as the GPU and have about £200 spare from a poker win last week to upgrade my GPU in the new system.
What do you suggest I purchase? Would it be worth selling and buying a newer HD6XXX or possibly adding a bit extra and getting another HD5870 and enabling xfire on my mobo as it supports it? I have never use xfire before so do not know whether it's straight forward or a disaster waiting to happen
I just want to upgrade my GPU so it'll be ready for BF3 and complement my new components.
What do you suggest I purchase? Would it be worth selling and buying a newer HD6XXX or possibly adding a bit extra and getting another HD5870 and enabling xfire on my mobo as it supports it? I have never use xfire before so do not know whether it's straight forward or a disaster waiting to happen

I just want to upgrade my GPU so it'll be ready for BF3 and complement my new components.
