The NEC EA231WMi has been as cheap as $285ish in the States, and there was an Amazon cashback option taking it down to nearly $260 US. I probably ought to have bought it then, especially since in my case, lack of wide gamut is a desirable feature, not a drawback.
IPS panel colour and uniformity issues appear to be growing over at LG.Display. I wonder if the relative placing of the three budget 23-24" IPS displays' panels by TFT Central had to do with the chronology of the reviews (HP was reviewed quite a while ago, Dell a few months ago).
If the NEC were 1920x1200, I'd have bought it weeks ago. As it is, I've to weigh the loss of 120 vertical pixels v the sRGB capability of the NEC. I'm rather hoping Dell will fix the dithering issue in their display's otherwise respectable sRGB mode.