Hi I have just received my 3rd ZR24W monitor from RMA. 1st one was clearly someone elses RMA as the box was hammered and even had a RMA label on it. 2nd one had a severe backlight bleed issue. .....and now the 3rd one, back light bleed is reduced (and no blue tininting in the bottom right like the 2nd one) but everything just looks grainy. I know IPS monitors have this anti glare coating but I don't recall the other two being grainy like this. Anyone got any ideas, could it be a something to do with the way I have it setup?, I really don't want to be rma'ing it again . Should have bought the LP2474W like I was going to in the 1st place.