1080 is HD so if you have HD channels you'll use it. I haven't researched lately but I think in the 60" range you'll want plasma or DLP. I think most home theater sites are still recommending DLP. Check out http://www.hometheaterspot.com/ ran by a guy in Seattle. And if you join you qualify for their group buy discounts.

And HDMI is a must if you want Blue Ray.
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"You learn more from losing than you do from winning." Lou Pinella