I am new to building PC's and I recently purchased the AMD A8-7600 Kevari CPU. It has integrated R7 Series graphics and i wanted to know more about its crossfire (but since new Catalyst updates it is called Dual Graphics) features. I have seen alot of complaints on microstutter, and to my knowledge that has been fixed in the new driver updates. So heres my build http://pcpartpicker.com/p/D7K9nQ, and i want to know if cross-firing my R7 250 DDR3 2GB with the APU would work well?