Colours are very accurate after calibration, downloaded ICC profile from the net. Ergonomics are terrific. For multi usage and the occasional gaming this monitor is very good. I would have preferred the all black stand, but that's neither here or there.

After two months usage, none.

My budget just doesn't include spending upwards of a $1000 for a monitor. If you want the best and have money to throw around, by all means. My budget was around $500 for a good multi purpose monitor and this one fit the bill. I always pay extra for the IPR Replacement Plan and this has paid off in the past, rather than having to deal with the manufacturer which can take weeks. I very much recommend it.