I have an October 2011 built 60ST30.
I did the procedure and set Dnice's settings. They were pretty much there, but I agree, they needed tweaked, so I used that Disney WOW disk to tweak the brightness and contrast..., both of which needed raised from Dnice's settings.
I left all of his other settings the same to ensure I was getting the correct color reproduction..., which to my eye, and according to the disk, I am.
Now my picture is perfect..., for me.
So those of you with new ones that think the original settings are too low, you might want to try what I did. Just another suggestion.
| LG OLED 65B6P | Denon AVR-X4200W | Emotiva XPA-5 | SVS Ultra Tower System | Dual SVS PB2000 | Oppo UDP-203 | TiVo Bolt+ |