I was wondering if purchasing a 760 or 770 today would be a good idea and upgrade to the 800 series through EVGA when they arrive. Or should I wait out entirely for the new ones to come out. I know it is only 90 days which make me wonder if anyone thinks that the new graphics cards will come out by then. I know they say Q3 2014 but I am not sure when that is for Nvidia. Any ideas? I still run Intel HD 4600 from an i5-4670K.