Folks, the 65GT30 is AMAZING! I am so impressed with this TV. All I've done so far is set it to the THX presets... from what I've read they are pretty accurate. I don't see the need to calibrate it out any. Granted my 51 inch Samsung plasma is middle of the road but this Panasonic blows it out of the water. I'm even (mostly) happy with the size. At the distance we sit back from the TV I think much larger would be a problem... kinda like sitting in the front row at the movie theater. Having to move your head around to watch it is not pleasant.

-Ben
HT v2.0
HT v1.0