Just to chime in some more with DV. I've previously been using DV via internal apps (Netflix and Disney+) as well as Apple TV 4k. I always thought DV has been very bright for Netflix, but it was dim for Disney. However, it's been reported that the dimness of Disney+ was from mastering, not the tv.
I just subscribed to Apple TV+ and have been watching For All Mankind. DV through the Apple TV box is extremely bright. In fact, I'd say it may even be too bright at times.
Take this information anyway you wish. They are my most recent findings. BTW, I use the Cinema Pro settings with gamma 0.
Edit: gamma = -1 for SDR, = 0 for DV.
Last edited by hodgjy; 01-15-2020 at 07:12 AM.