what is the best card now that can still unlock? I am looking to purchase a 6950 2gb, but I am worried that I will buy one of the new ones that can not be unlocked. Can anyone tell me which cards can still be unlocked? I personally prefer to buy an xfx because in the past I have always used them and I like the lifetime warranty. Any help in making the decision on which one I should buy would help me a lot.