ASUS ProArt Display Mini LED Monitor

full disclosure, the first one I received, out of the box had a 20% failed panel (defective, a bummer, but it happens) - my first attempt to return/replace it by Amazon was a mess (took over an hour to get nowhere), but the second Amazon rep I spoke to (I finally just hung up and called back), she got it done within 10 minutes, super easy!! The second panel, worked, is working 100% FRICKING AMAZING!!! I run 3 monitors, and thought I could just replace the "main/middle" one... the others two are so dim (and they are Dells, top of the line), but by comparison to this monitor, it is like they are off... and they are also great... just not this great!! didn't really know how dark they are until they are next to this goliath!! like turning the lights on in a room! text / icons / videos - everything just explodes (RAZOR SHARP)!! it doesn't run very hot... it is nice to know that the colors I see on the screen are what the colors are supposed to look like (if professionally done), and also see the color issues with home videos between different cameras - this thing (thus far), is like a rock! stupid expensive... but since it is trying to fight with Apples Cinema Display and Apple is fighting with reference displays ($30k+)... makes sense... at least today. I did purchase the extended warranty... it is to expensive not to. - if there is a negative... when running a really dark screen (not a movie as those always seem fine), but like a dark background (dark mode), sometimes icons, specifically green ones, shift their colors around a tad, brighter green (always green of course)... but that "problem" seems to go away if there is more white on the screen (like a browser window / word / etc...) - this problem is most likely what separates the $30k+ from the ~$5k line. Another thing I notice about it, if I have a small white box in the middle of an all black screen... it is sometimes like the black is creeping in, dimming the corners of the white box, like bleeding in, I notice it... ideally, I would like it not to be there, but it wouldn't stop me from loving this monitor and wanting more of them!! any photo I open, anything like that looks 100%... it seems to only have issues when there is a almost completely black background (not a movie) and there is something tiny (in relation to 4k) on the screen... and issue or problem is not really what I would say... just a noticeable hiccup and it could be just this monitor or the mode I am in... Windows 10 defaults to HDR - that disables the ability to adjust the brightness by default. if you can get this beast - do!!!