Comment by bayindirh

Panel quality matters.

I'd take my HP EliteDisplay 1440P monitor over any of these ultra high refresh rate monitors, all day, every day.

Dell & HPs "Business" monitors are made to be stared at all day, and I can use them all day without any eye fatigue. They also come calibrated from the factory.

Interestingly, my old Asus 24" monitor is very close to them, but that monitor is also designed to be used for longer hours (better panel, blue light filter, flicker free backlighting, etc.).