New monitor help

Aziru

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Sep 7, 2011
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I am currently in the process of upgrading from my dell 20 inch nothing special 1680X900 computer monitor.
I figured it was finally time to upgrade after 3 years and join the bandwagon of the 1080p gaming.
My current budget is 500-600$. I am stuck between these 2 monitors. Which would be a better buy for mmorpg gaming such as Guild Wars 2 and Tera.
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236119
Ive heard that the quality of these monitors are amazing but people say that there will be ghosting in gaming due to its 6ms response?
or
http://www.newegg.com/Product/Product.aspx?Item=N82E16824001496
I heard playing at 120hz is amazing as-well but TN monitors might be a thing of the past and not worth 500 bucks
What do you guys think?
Thank you in advance!