I need to replace my monitor. I'll choose a lcd but I don't understand all the features. Which one is most important ? how to choose it?
Why would you want a CRT over an LCD? I would personally prefer the LCD.
Here is a site with some general comparisons...
CRTs are still superior by far over LCD screens, in terms of more or less everything but size, power usage, and the slight advantages digital transmission gives. Even your link acknowledges it. In short, CRTs are great if you want something that functions to the best extent and don't mind aesthetics & efficiency.
Smaller size, less power, digital transmission, aesthetics...I would prefer these any day over not having them!
All of those things, to me at least, make the LCD superior.