BL2411PT is best choice.
In short:
- 24 inch, 1920 x 1200 pixels
- semigloss AG coating like Samsung PLS or Dell U2713HM (or NEC EA244WMi)
- fast response times (OverDrive can be turned off), almost zero input lag
- accurate color settings (sRGB)
- little bit higher min. brightness (above 80 cd/m2)