Played with AMA, the more overdrive i put the more ghosting was, i was able to saw the mouse pointer's shadow while i moved. That VA panel was soooo slow.
Yes i smashed it because is a crap DELL monitor, a very crap DELL monitor. IF you buy 3 U2312HM with different revisions in hoping to resolve the white uniformity issue, or hoping to grab a better panel, trust me you will do the same, crap monitors needs to die, no matter what. I tested some monitors and NO ONE had that white uniformity, and i can say i tested some very cheap IPS monitors and very cheap TN's, and no one had that one, only the precious U2312HM, three times in a row. To be clear the white problem U2312HM had was not a minor problem, something you notice only if you stay on a white background and keep looking on the screen to compare areas of white, was very noticeable, i couldn't browse the internet, because on one half the images/text/etc. was lower in brightness, and the other side was extremely higher in brightness, basically to be equal, i either needed to use very cold colors(blue-ish) or to put my browser window in the part of the screen where displayed the proper color.
And i really need an IPS, if i find an IPS that is the same or almost the same in response time or lag as that U2312HM i will be happy, also without the white problem of course. Asked some people, saw some games playing, and they say the LG IPS234V-PN is ok for gaming, and has no major ghosting, i don't need to be like a TN, just want to don't have major ghosting, like that BenQ VA had. This is really the list time i put money in monitors, my only option saw the offers on my local IT store (europe) and filtered by IPS panels, and the price to be low too, is the IPS234V-PN. People say that every IPS by LG has a real response time of 14ms bwb. As long as it will not have something major in gaming. And i imagine U2312HM being an IPS has the same 14ms time.