For me its TERRIBLY MUCH, by cash you spent on your monitor I could multiple my PC's parameters two times
I'm an owner of Samsung CRT 17", it is enough for me. I have it for quite long time, and I won't replace it with any LCD in any near future, mostly because:
* they're still expensive
* in case I have old graphic card, I run games in lower resolutions (800x600 instead of standard for my monitor 1024x768). With 17" LCD the picture will be scaled to 1024x768 and in effect it will lose quality
* they suck (dead pixels, low vision degree - you must sit in front of monitor)
* after years of experience my eyes don't see the difference between LCD and CRT, they just don't get tired
So why should I buy something more expensive and less economic, useful?