Dogtown
Try the EVGA series of video cards, they have a solid product and great customer support. I currently have a EVGA rig, custom built,
i7 3450 Ivy bridge
EVGA Z77 FTW Motherboard
Dual EVGA 570 HD vid cards in SLI configuration
I had problems at first with the MB so i called EVGA and they were extremely helpful with me and helped me through my lack of knowledge. I didn't realize with this MB you have a separate 6 pin for the additional pci slots to work. Other than that I love my rig.
My next purchase might look like this..
EVGA SuperNOVA NEX1500 Classified Power Supply
Fully Modular
So just like all things do comparisons and go from there.
LawnDart