I am for a few days owner of two Benq L2400PT, both stand side by side on the desk and give off a good figure. Pro: pleasant brightness, dynamic control, user identification, excellent viewing angles, not plated high-gloss finish, matte display, good presets, if required speakers on board, DVI, VGA and DisplayPort, LED lighting, VA panel, stable pedestal.
Contraindications: relative fast shutdown in sleep mode, not rotated through 180 degrees, rotate in only one direction, relative schwergägig in the rotation, no HDMI (with adapter).
All in all I can to screen but definitely recommend, if only the price / performance ratio due to very good. My 24 "NEC has since not even begin to keep (unfortunately).