I am having a heck of a time with this GPU. This GPU has a serious problem with shimmering on my PC and I cannot for the life of me figure out why. I have tried every single AA option available and have played with numerous different settings to try and get this resolved. This has been a problem since day 1. I am almost to ready to buy a new card and ditch this one. If anyone has encountered this problem and knows a solution, it would be greatly appreciated.