Actually if you put a OLED or even IPS right beside it the color/gamma loss is pretty bad. Not really so much the horizontal but the vertical. There is basically no way to position yourself as desktop distance so that something either at the top...
There is a possibility Dell is gimping it to play it safe in terms of satisfying their 3 year warranty.
Asus offers the same but seems they are more care free about it due to whatever heatsink design and they want the sales push from being...
Even with a 32" deep desk and the TV push against the wall it was still too much vertical real estate for my liking. Couldn't just mostly use my eyes to scan from top to bottom.
Once they get this level of performance in the 42" size I'll be...