So I've upgraded my Video Card to a EVGA GTX 1070 3.0 SC! I am running 3840 x 2160 4k! Looove it!
Also, I am setup now with Oculus Rift! Watching Youtube does not do it justice! Get one or make friends with someone who has one it'll change your life! (Not really) but its pretty cool!
Almost 4 years later and I absolutely love my first build still!