So that's it. I'm about to return the U2311 I purchased three days about due to the poor materials and a bunch of screen bugs (such as light bleeding, sudden 'flashes' and stuff) and I need a 24'' IPS robust monitor. Please avoid DELL U2410 (after owning a U2711 and a U2311 I really don't want to hear about DELL for a while). Isn't there any EIZO or NEC for less than $500?