Blue stripes
I totally agree that going from 60 to 180 HZ is a miracle, but the screen itself ...
It's important to know that I take good care of it, and that it hasn't fallen or been knocked about since I got it. But the day I got it I had to turn it back on several times before it stopped making black, green or blue screens. It continued to make green spots appear on the black (I just had to turn it back on).
And now it's making long blue streaks and won't go away, so I think I'll have to have it repaired by an expert because it's impossible to send it back from Reunion Island without paying customs duties.