You want a flat screeen (aperture grille) monitor? There are two main producers. One is Sony (Trinitron). The other is Mitsubishi (Diamondtron NF or Natural Flat). It goes into the Viewsonic PF series, NEC Diamond Plus (and some Pros), Iiyana VisionMaster Pro series, Samsung SyncMaster NF series, the upper end Dell, their own Diamondpro series, and probably a few others. Various brands have have different controls and features, like USB ports. I have a Viewsonic PF790, love it, and it was cheap (at least here in town). I refused to buy mail order, because I couldn't see them, the return problems, and with the $40 or more shipping it wasn't that much more buying retail.
The rest of you really like the Sony E series? I have found them lower quality than the Diamondtrons, but the G series to be slightly better than the Diamondtrons (and more expensive). The F even better still, but you only can get them 21 inches and up and for amazing prices.