I currently have the rig in my sig but have come into £300 and have decided to spend it all on my computer ! 
rig is used mainly for gaming, 1680x1050 current native res but will be purchasing a 1080 HDTV at xmas time so 1920x1080 will then be used for my games.
So anyway as farcry 2 is looming, a gpu is a must but i was thinking with £300
available, should i sacrifice some graphics power and sub in a new cpu to replace my old (but good - Overclocked to 2.8ghz!) e6300 ??
I was thinking sumthing like...
CPU
GPU
OR i could go all out on a monster graphics card..
GPU
just out of budget but hey
What are peoples thoughts and opinions on this situation ?
any other components I should consider ?
Thanks

rig is used mainly for gaming, 1680x1050 current native res but will be purchasing a 1080 HDTV at xmas time so 1920x1080 will then be used for my games.
So anyway as farcry 2 is looming, a gpu is a must but i was thinking with £300
available, should i sacrifice some graphics power and sub in a new cpu to replace my old (but good - Overclocked to 2.8ghz!) e6300 ??
I was thinking sumthing like...
CPU
GPU
OR i could go all out on a monster graphics card..
GPU
just out of budget but hey

What are peoples thoughts and opinions on this situation ?
any other components I should consider ?
Thanks