I tried a TN with ULMB (S2716DGR), and ULMB was ok for gaming but horrible for desktop use. I didn't use it long though. I gamed with ULMB for 3-4 hours. I used it on the desktop (unknowingly) for the remainder of the day, which killed my eyes. After making sure that it was turned off, I used the monitor for a couple of days to see how it made my eyes feel. But the TN panel gave me eye fatigue pretty fast even with ULMB turned off, so I'm sending it back.