ok,hi all,investigate is over...for while.
finally i buy CRT monitor,samsung 957MB 19",and it great one,i'm happy.
2ndly,i search & working alot for find best lcd's screen and i find 3 good one(my opinion! (lol)),they are:
-NEC MultiSync LCD1760NX
-Iiyama Pro Lite E431S
-ViewSonic...