Have you gone to his website?
He did not "make" them up, rather plotted visual accuity data from objective studies (fact based data, done on statistically controlled sample ) in such a way lay people could grasp its impact.
"S" in AVS is for Science.,,,I see you are a "ISF Calibrator ", implicity I trust you are well versed in fact based data, that is your day job!
You gave subjective data, ....your opinion stating he is wrong.
Can you clarify;
- at what different distances you did your evaluation at
-screen size(s) used
-did you compare 720p to 1080p or?
or simply studies that I can read?
I have a 2005 720p 42" Sony "slimline" HDTV in my family room, sit 10 feet or more from it, absolutely no need for me to "upgrade" to 1080p just for upgrade over 720p at that screen size.
However, the newer sets have better PQ than my set, etc, so taking all that into account I might upgrade in 1-2 years.....and go to a 50" also
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