Overall, I love this thing.
I love the PQ, the picture-in-picture feature (never had it before), and the input capabilities. I do have one wish-list item, but for the price, I am more than satisified.
My wish-list item is greater image size/orientation controls on the RGB (PC) input. I have my 360 hooked up this way (1366x768) and some movies come through shifted well to the right. I am able to correct this by shrinking the image horizontally (no vertical size adjustment), but only because I cannot shift it back to the left enough. The image size selections for my setup here are limited to Normal and Wide as far as I can tell, so that doesn't help either. Overall, I don't have to shrink the image too much, and the PQ is still very good. I guess I'm just disappointed that when I have to do that, I have a 1/2" black band around the entire picture and that I had to fiddle with the "native" size of the image coming in.
I should mention here that the other day I discovered a stuck pixel. I *think* it's a green subpixel. I can only see it twinkling when a light colored background stays over it for any length of time. I do not see it 99% of the time when watching TV or DVDs from my normal viewing position of about 8 1/2 ft. away. I'm still well within my return timeframe and I will take some time to decide if this is worth a return for me. Half of me hopes it will fix itself and the other half wonders if it is worth worrying about, considering the posts from people who've spent a lot more on their displays (LCD and plasma and several other brands) having experienced the same thing. Each person will surely weigh this factor differently, but I would not call this a reason not to buy this set. It seems to affect the technologies in general and shouldn't be limited to the discussion of any particular set. Even if I do take it back, I'll just exchange for another, as I am very happy with it! I'll update if anything happens on that.
I still haven't had a chance to try the settings someone posted earlier in this thread. I may do that tonight.
Hope that helps!