I just got two AOC Q27G3XMN's for free last week and they're pretty great. 1440p 180hz MiniLED monitor and even though they're not as good as my LG OLED tv, they're quite nice. Way deeper blacks than my Dell S2716DG and the HDR is cool, but holy fuck the local dimming (necessary for HDR I think) always fucks up my contrast every few hours or so but damn is it nice to play games that support it.