I am looking to downgrade from my GTX670 to a lower end card since I no longer do media intensive work on the machine. I currently use 4x 24" Monitors in Portrait. I am going to be moving to 2x2 grid configuration and need to drive these 4x 1080p displays. They all have DVI connections and are currently hooked up like this: M1: DVI M2: DVI M3: HDMI TO DVI CABLE M4: DISPLAYPORT TO DVI CABLE What are my options for a cost effective card (NVIDIA) that can drive 4 displays but can still run games on high on a single 1080p display. Otherwise, I do have a GT120 that can drive two of these displays, would getting another GT120 be a good idea or should I just go for something like a GTX650Ti Boost?