Just got the Q1 75" few days ago, overall the picture quality looks really good, but sometimes dull (probably calibration issues).
The most annoying thing for me for now is how sluggish the UI is while playing some 4K content, it sometimes reaches a point where even adjusting the volume takes a few whole seconds to respond.
Also noticed occasional frame drops / stutter while playing 4K 60FPS on Youtube, which I think is unacceptable for this kind of TV.
Is there any promised software update that should make things better in this regard?
Some other things that bugs me:
- There is no quick way to get into the picture / sound settings (Need to go through: Press 'set' button -> go to "Device Preferences" -> "Picture" / "Sound"), only when viewing HDMI source with CEC off, I can press the center circle to get the quick menu, but it doesn't work from all the apps (Netflix, Youtube, etc.)
- CEC needs to be turned off in order to set HDMI 2.1
- Not being able to output to TV speakers and S/PDIF at the same time
Are there any recommended picture settings for this TV?
Adaptive luma control - better kept "on" or "off"?
Local contrast control - "on" or "off"?
* PatchWall is not available in my country if it makes any difference