Hey everyone. Been a while since I made a post on TH forums, good to be back. I've got a rig that's a couple years old. Socket 939, X2 4200, 2 gb good ram, and a 1900xtx. My vid card didn't come through the last phase of overclocking too healthy. Need to replace it with a new one. I know the rest of my system would be a major bottleneck for some of the cards out right now. What do you guys think would be my best choice for a GPU upgrade? $200 is about all I'm willing to budget for this aging system. Thanks in advance for any insight and/or opinions! Oh, and the mobo is a DFI Lanparty crossfire (think it might be RDX 200 or something along those lines). Been looking at that DDR4 512 ATi card...but as i said, not sure what the right choice would be for this particular set up. thanks and adios.