Bests & Worsts Reviews from Amazon

This monitor is very sharp and clear as you would expect. Unlike some of the reviewers with negative comments I was able to get it running at 4k resolution with 60hz. My fundamental issue is not with those things like many others. My issue is like one reviewer called a "Milky white" hue over the entire monitors image. I've tried every combination of cables, Calibration on my 15 Retina Macbook pro (Summer 2014) and there is nothing that i can do to get this monitor to produce the color black or anything close to being acceptable as black. For this reason I can't give it more than 2 stars even though in every other way (only after 2 days using it) it seems to be pretty darn good for the price. My next issue is that I spent an hour submitting and resubmitting my case to the Asus website... which did everything it could to make my entering of information difficult and ensure I was human but didn't do nearly enough to actually accept and process my case. All I could get after doing this approximately 4 times with a ton of issues along the way, was an error after the submission with no other feedback. I assume that because i never got an email from them saying the case was received that I had done this so many times for no reason at all. And I refuse to sit on the phone for hours and hours getting little to no help like the other reviewers with issues did. I'm extremely technical and did everything possible to save this monitor from needing to go back but not having the color black and living with everything looking like it has a white film over it is unacceptable for a 600 dollar piece of equipment, especially when the 170 dollar Samsung WUXGA monitor next to it has much better color while not being special enough to sit on the same desk. I really really wish I could fix this issue but this doesn't appear to be driver related etc. Just to frame it up I used DP 1.1 and 1.2 configurations (Monitor's menus), am using a 2014 MBP retina 15 (4k@ 30 and 60hz) and a 2013 MBP retina 13 (only runs at 2560x1600). I went through the Mac display expert mode calibration process and managed to get the monitor to the best image i could manage. After not looking at another monitor while using it this yielded semi-acceptable results.... except when you put up anything with black being a major part of the color palette. This is where it all falls apart and i become Extremely disappointed and highly annoyed for every second i have to look at these 'dark grey blacks'. The image i have attached is the result of many hours of tweaking and calibrating. The picture was in a poorly lit room so the monitor is getting more credit than it deserves but the one on the right is the Asus PB287Q and the one on the right is a 170/dollar 24 inch samsung with hardly any inputs of features (running at 1900x1200). You can see that this 'best' image i could derive out of the Asus hardly passes for black when compared to the Cheap Samsung.