I want to start off by saying, this is a great monitor when it is working properly. 1440p, 1ms response time and 144Hz all for $600, what a deal! Now that has been said... I originally bought this monitor in September of 2017, and it worked great until May of 2018, when I got a dead pixel in the top right of the screen. Ok, not a huge deal, I bought the 4 year plan on it. So I got it replaced, and bought the plan again. It worked great again for a few months until November of 2018 when the HDMI port gave out. I didn’t really care too much because I mainly used the DisplayPort on it, HDMI was for my Xbox. Again I got it replaced. I am now writing this review, it is July on 2019 and I am going to be getting it replaced again for the DisplayPort causes a white line to appear going across the top of the screen (I tested the HDMI and it does not have the line, I also tested DisplayPort from my PC to another monitor and that worked fine, and even tried a new cable). I know it is the DisplayPort connection on the monitor. So in the past 2 years I will have replaced this monitor 3 times. Next time I will just get something else, which is unfortunate, because I’ll have to pay about $200 mor to get something like this.