I know what you're saying about IR.
I'd go one step further and say that if it only takes a few seconds for something blue to leave IR, then what is the overall effect on picture quality during a moving picture? It would seem to me that you'd constantly be having an image containing some IR from previous images.
Big problem is that I doubt you can find a current year display that you'll like better unless you need to go brighter.
In that case, CES is a few weeks off. You mind as well wait to see what comes out then.
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