I have a Sapphire 6770, you probably aren't interested though. I also have access to the intel retail edge deal, I can get a i7-3930k for a good deal and would prob trade it for $400-450 worth of stuff. LMK if interested?
I literally signed up on tom's so i could respond. I would like to trade you a XFX HD 6950. 560 ti is as close to even as I can fathom. I run a few programs who hevily favor openGL and the Nvidia card would do me well.
If you are willing: Would you throw in the water block too?
I would like to convert my system at some point. So preferably I could get the air cooling fan/shroud and the water block for later.