which graphics card should I get for this motherboard the Asus Maximus V Extreme

[MaCCx]

hello the mother board I have is the Asus Maximus V Extreme http://www.amazon.co.uk/Maximus-Extreme-CrossFireX-LucidLogix-Thunderbolt/dp/B008FSEBDG/ref=sr_1_1?ie=UTF8&qid=1365764985&sr=8-1&keywords=ASUS+Maximus+V+EXTREME+LGA+1155+Intel+Z77

and I was wondering what the best graphics card I could get for it is. My price budget is £500 per card and I am planing to run triple sli cards

so can somebody pleas help me.

 

[TheBigTroll]

first of all, why would you waste money on such a high end board? and second, id suggest a gtx 670. 680s are a waste of money when they dont perform better and 4gb variants make the cards slower. 7970s will perform better but then there is the runt frame issue

http://www.ebuyer.com/464168-msi-gtx-670-oc-power-edition-2gb-gddr5-dual-dvi-hdmi-displayport-n670-pe-2gd5-oc

 

[MaCCx]

thanks