I picked up a HX853 (euro name for the 850 I believe) and it's a smashing TV. Love it!
Are there any "features" I can enable that won't introduce lag? I only watch blurays and play games on this, and I'm currently enjoying them with all features off. However I just tried Reality Creation and it really does great things with the Wii (haven't tried on Xbox or PS3 yet but I imagine it looks great there too), but introduces too much lag to be enjoyable. It also loses sync with film content too.
Which is such a huge shame as it looks outstanding!
Haven't found a good use for Motionflow, or the smooth setting at least. I find it doesn't work well with films, maybe it's good for TV content (I don't really watch TV on this thing).
But outside of Reality Creation. Are there any other settings that won't introduce lag? Or do you recommend going down the pure/raw route? I watched Avatar using Impulse and everything else off and my mind was actually blown