? why is there such a hype on 120hz gaming? Unless you have eagle eyes that can see a rat 5 miles away, you'll most likely have payed 200-300$ more for a 3D feature you won't use and a smoothness you will NOT perceive. 60 hz is fine, spend the 200-300$ on picture quality and get an IPS such as the ZR24W or dell U2410.
Now on subject, it's pretty clear to me that you're probably on a strict budget so i'll give you my best choice... ASUS VE248H. I've heard only good things from this one and if I remember correctly 2 years of coverage with fast RMA. Great image, good consomption and the response times are blazing fast. 200$ for this quality of a LED monitor is practically a steal.