core i7 ownage :
I heard CRT uses lower res and LCD uses higher so what would you recommend for gaming?
You heard wrong...
My 19" CRT runs at 2048x1536
CRT resolutions vary wildly from model to model, cheap and nasty CRT's could well be lower resolution than LCD screens, some old CRT's had headache inducing refresh rates. you can probbaly look around and find cheap old CRT's that run at low resolutions but you could also look around and find old high end CRT's that are fantastic for gaming.
Most people are perfectly happy gaming on a modern 20" / 22" widescreen LCD, Personally I cant stand them for gaming, the narrow viewing angles, patchy brightness issues, poor colour and most importantly humungous physical pixels all make for poor gaming in my opinion. That said I love LCD's for extended desktop use, internet etc etc. In these scenarios harsh edges make for more comfortable reading etc... Just when gaming I see no point paying out for a high end graphics card and running AA when no ammount of AA is going to make up for the size of the pixels. Not everyones eyes are the same and not everyone is as demanding as I am... Millions of people are completely happy with LCD's for gaming.
On my CRT running at max resolution 2xaa is enough to make jaggies dissapear COMPLETELY to my eyes as close as 6" from the screen, my 20" samsung LCD with 2xaa I can make out the jaggies from over 24" away. A 22" LCD screen has even bigger pixels again...
I found LCDs really uncomfortable when dungeon diving and in dimly lit areas I had to sit completely still in one set position inorder to have total visibility over the whole screen.
Monitor choice is a personal preference thing though, if you are happy with a LCD screen its not the wrong choice!!
Im an IT manager for monitors at work I choose LCD's every time, at home my wife is perfectly happy gaming on an LCD screen she loves the samsung pebble ranges looks, even when switched off
My daughter has a LCD because her room is quite small, I hunted down a old high end CRT on ebay when the last of my old high end CRT's died. I did try to live with a LCD monitor for gaming for 6 months but in the end couldnt hack it any more, as stylish as they may look, they just dont look as good in games as I want... But that is a personal thing, I am more likely to nitpick because I Know how good things CAN look!
Even back in the days when CRT's ruled the roost most CRT's were poor quality and I wouldnt chose them over a current gaming LCD screen!