Be sure to check out NewEgg.com ...
http://www.newegg.com/ProductSort/Ca...p?Category=264
They got some crazy deals on both LCD and Plasmas. Prices are really coming down for both. Ordered a new LCD for my bedroom not even two days ago, and it will arrive tomorrow.
From the research I did prior to ordering it seem plasmas are only proven to excell past LCD in picture quality when the screen is 50in or larger. Although a lot has to do with the quality of the set.