Need Help Choosing a Monitor

Last January I assembled my first PC ever and have been since using a cheap Samsung TV as my monitor. (resolution of only 1366x768) I'm close to the money needed for a new monitor and would like to ask which I should buy.

http://www.newegg.com/Product/Product.aspx?Item=N82E168...
http://www.newegg.com/Product/Product.aspx?Item=N82E168...

I opted for these because they were IPS displays with a pretty decent response time for the technology. I am open for a different monitor but keep in mind I don't want to spend more than a little bit over $200. Oh an in case this matters I have a Radeon 6950 Twin Frozr III and am not sure if DVI works with it. I've only ever used HDMI so I'm not sure.