You might check at ShopWiki.com - their site has a great search that allows you to specify store, price range, options and they also have a lot of Shopping Guides including several specifically about buying televisions. Could be some great information there.
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I just checked and they do have a buying guide specifically for HDTV at http://www.shopwiki.com/wiki/HDTV
You might check at ShopWiki.com - their site has a great search that allows you to specify store, price range, options and they also have a lot of Shopping Guides including several specifically about buying televisions. Could be some great information there.