After you studied the specs and read a few reviews about each of these 2 models, which of the 2 did you prefer and why? Especially the "why" is important, because it shows what features you like the most.
Because of warranty replacement, I’ve been given a choice between two Samsung models, UN65MU9000 or QN65Q7F, this choice is to replace a Samsung UN65JS850DFXZA. Your recommendations please.

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