Which 7970 for me please help

Here is my build so far

http://pcpartpicker.com/p/yOz6

some one recommened the best 7970 for around 450 please thank you I dont know shit about graphics cards thanks

need more info......what outputs do you want/need, what's your monitor setup, want to overclock it?

I personally like MSI and XFX brand cards due to there warranty's.

out putd dont matter im still waiting to build the computer till i decide on a gpu two monitors and my tv in the living room um overclocking sure why not