Monitor is beautiful!
First thing I did was OC to 80Hz but something got messed up with FC4 and everything got SUPER blurry. It could be a driver issue but backed it off to 79Hz and there wasn't any issues. No biggie. My GTX970 is stressed a bunch to get anywhere near 79fps...
Few things I notice right away... there's grey out in the bottom left but I noticed its basically due to view angles, if I tilt the monitor a little more it really goes away... maybe just a panel issue? I haven't touched any monitor settings but I noticed right away how much brighter it is. I'm going from 250cd/m2 to 350... so that'll be a big jump.
Wow...what a difference web browsing and just basic space on the screen. High res is awesome! I can't imagine how tiny things would be at 4k... 1440p is plenty at 25"...lol