So....
I have a 65B6 oled. I left the house today and left YouTube on to get some more time on it.
Well, for whatever reason it only played two videos then stopped on a black screen with a square window showing the next video in the middle left side of the screen. Then the bottom has 5 boxes showing other videos, all on a black screen.
This was on the tv for 6hrs, 6 BLOODY hrs!!! By far and away the worst case scenario for an oled screen, black screen with some images on the screen static for hrs on end.
Now keep in mind I disabled the TPC in the service menu and disabled the auto turn off of the tv after 15mins. So this is really the most horrible case, tv only had 25hrs on it.
Of course I checked my grey slides and sure enough massive Image Retention.
So I immediately ran the oled comp in the normal tv menu which took an hour.
Sure enough the Image Retention is all gone and I quadruple checked my grey slides and tried games panning left and right to double check.
Moral of the story, I would not worry at all about IR, these tvs have enough here to remove it successfully!
Great job LG
P.S. I am a moron...