I have 2 24" monitors from Dell. The H something series. The main 30" monitor is the same.

These all have HD and nice HDMI inputs. No problems so far except for bleeding but all LCDs do that and if you are playing a game you never notice it. No dead pixels, no problems at all.

3 year warranty so when it breaks and they don't make it anymore I get the newest greatest one that is next in line! WOOHOOO warranties!