I have the dell monitor your looking at. I bought it after the 21" Radius monitor I have was too much for me to look at. It sounds like we are in the same exact boat as far as reasoning behind buying the dell monitor. My radius looks too bright and a little washed out, and when I turn the brightness down, it still looks pretty bad, and adjusting the gamma, still looks pretty undesireable. I bought my dell 21" from ubid in January. It's picture is far superior to the radius I have. Only one thing, the dell is going back to ubid this week because the picture is now flickering. My friend bought the same one from ubid also, and his picture looks like there is a shadow problem on the entire screen and he is sending his back also. So yes the dell looks much better, but after this incident, which "I" have to pay for shipping the monitor back, I'm not even going to bother with so called "refurbs" anymore, just not worth the hassle. And one last thing to mention, mine lasted almost 3 months before it went out, the one I saw from your link said 30days I think. Just trying to save you from some possible headaches. There seems to be alot of those dell 21" monitors floating around, probably from govt. contracts because I heard that most of the military has upgraded to flat panels. Good luck in whatever you decide!
Nomjr