Okay, that title seems a bit misleading. I got an XFX Double D Radeon 7970. This thing started failing me after a few months (tons of artifacts in games.) Now I originally planned to sell this thing after getting an RMA, but I don't think I could get much for it on E-bay. I've heard people saying that XFX sometimes gave them better GPUs if they asked for them. Does this mean I could ask them for their GHZ model? If not, would I at least be able to get a non voltage locked model?