I said that I bought this second screen to a dual screen for photo editing, web, and a little bit games.
I do not regret my purchase, I waited 30 days (for amazon return) before giving my opinion (no dead pixels, phew!)
_point positive:
+ Price (150 in October 2014)
+ Weight (I was really surprised of the weight of the display (LED) compared to my old LCD), is really very light)
+ Color / contrast / black (I did not probe, but re looking at my pictures above, I rediscover my photos
Dalle AVMA + + is a good compromise
_negative points:
- I expected a better quality (I mean always sharpness) via a TN LCD to LED AVMA +
- Delivery amazon limit (the cardboard placed the screen in a larger cardboard, without shims, ca moving in all directions.