CNET did this -> http://www.cnet.com/news/why-ultra-hd-4k-tvs-are-still-stupid/
They also did this! -> https://plus.google.com/+CNET/posts/8HJoAKJb2DX
Imagine if you pop for 4K and it doesn't have 2.0a and you can't see the difference.
Bob
Which one has a better upscaling? 850b vs 8550?
thanks.

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