I've been using a Dell 30" for almost a year...like it so well I'm buying another. Also, check out the Soyo 24"s at Office Max, currently $279...have 4 of these too and buying 1 more
depends on what you use it for, just trading than I recommend the samsung 305T, cheap and good quality. If you want a really high end monitor than I suggest you wait for the new NEC model.