As previously recommended models: Samsung 215TW, Dell 2007WFP, Philips 200P7ES, are really good, nothing has mantioned about the NEC MultiSync 20WGX2 PRO, which is really a great monitor. I had one and it's image quality is hard to be matched by some of the other models.

very good review, just lost hope on all TN panels :) as a request i would like to see the dell SP2008WFP and the samsung 206BW go one on one... author please review these models ASAP. thanks

Here:
http://www.dellcommunity.com/supportforums/board/message board.id=dim_monitor&message.id=86725
We're talking about the 60hz modulation issue of the Dell E207WFP, but on Dell's 2007wfp models. Also, several Cinema Displays and Macbook Pro seems to have this issue.

Bumped upon this review and my comment again, and jus to to put an update: Dell tech lab says that the flickering on some 2007WFP A04 is related to the inversor pattern. Since I only see the flickering on some colors, the explanation seems valid.