Display Enlightment by NCX

The only minor thing i have noticed is that the top left/right corner is cooler than the rest of the screen.

Not sure if this is a common/widespread issue or if it's something i'll naturally get use to?

Cool-to-warm or vice versa panel tinting is normal, but I can't make a precise judgement of the severity without seeing the panel myself.  I have measured the black, color temperature and white uniformity of dozens of panels and tend to not notice sub 20% variations which is why I don't provide uniformity measurements anymore unless I can instantly see dis-uniformity when visually assessing panel uniformity, or lack of.