I've got a Princeton Graphics EO750 "17 monitor (the EO 750 is actually discontinued now) and I'm happy with it. The refresh rates are incredible, I run the desktop at 800x600 @ 140hz and game at 640x480 @ 160 hz. The colors are also very rich with my Voodoo3 3000, because you can adjust the sliders in the video card settings.
Please note that it is a shadow mask and not an aperture grille. That means you do not get the faint horizontal lines across the screen, but may get a bit of a cheese cloth effect (or is that just due to my Voodoo?). The picture is very sharp and the on screen display lets you tweak tons of settings, like the color temperature (use 6400k, which was not the default, but should be!).
I'm happy with my EO750. The EO 2005 looks like a winner too.