I Think Dell Monitors Are Better For Many Good Reasons
Have you completely counted out the idea of getting an Apple monitor? I've had Dell and Apple displays, and while for many (perhaps most) it may be that you can sit in front of a Dell and think 'I'm so glad I saved myself a wad of cash', for me I sit in front of my ACD's and think 'I'm so glad I spend the extra and bought something that looks so totally amazing'.
Yes I have completely counted out the idea of geting Apple monitors because of several very good reasons I like Dell much better:
1. They cost less
2. They rotate (30" rotation is supported with a vesa mount)
3. They all elevate, swivel and tilt
4. They have both DVI & VGA inputs on all but the 30" dual link DVI only
5. They have two or three different kinds of video inputs - composite, s-video & (on the 24" Wide) component video for a total of 4 or 5 different inputs
6. They all have 4 port USB hubs not only 2 ports
7. They all have multi-memory card readers
8. I prefer the dark Dell borders as they disappear in the dark and don't reflect like the shiny Apple aluminum does
9. Color looks as good to me as anything I've seen of the color at Apple stores
10. What's not to love about Dell monitors? They look totally amazing to me. I'm looking at the screen not what's holding the screen up.