I'm pretty pleased with my purchase. I do a lot of various gaming, so it was finally time I moved up to Gsync and 144hz. The difference is astounding. I've seen some concern about the lower refresh rate, but as an avid FPS gamer I haven't noticed any issues whatsoever. This is absolutely smooth and I'm noticing details in games I never saw before.
My only issue so far is that the Razer chroma stuff isn't working, and I can't seem to figure it out. I have the chroma black widow keyboard, the corsair mousepad and headset, and I was really hoping to get the backlighting going to fully compliment my setup. Unfortunately, an hour of messing with drivers, google searches and failed attempts at getting through their support, I've given up. I can't register my product, the contact us won't navigate me to a place with contact options, and there is no support I can find anywhere for that aspect of this. Given the price, to be unable to get help getting a feature to work, I had to dock a couple stars.
All in all, it's a great monitor, but there are better options for this price range that probably have better support than this does.