spellbinder2050 :
Somebody correct me if I'm wrong, but doesn't blur reduction make the screen flicker? Even if it does so in a way that's not too noticeable? Doesn't that cause headaches and eye strain for some people?
Yes, I think some people have reported headaches and eyestrain due to the flicker of strobing, but I think it's a very small minority. For example, on old CRTs people sometimes got headaches when using a low refresh rate (i.e. strobe rate) like 60Hz, but when they bump it to 85Hz+ the problem went away. In this case, we're talking about a 120-144Hz strobe, so it should only affect the most sensitive people.
I've read comments from a number of people who were sensitive to flicker, that actually were
more comfortable with the 120Hz+ strobing than without strobe. I think it's because the reduced blur was less fatiguing on the eyes.