Correction - Gamma 2.2 with BT2020 is absolutely an option for a user preset so it can be used with the auto pic. mode select.
I didn't see your edit previously, Craig.With 3.50, Gamma 2.2 (or 2.4, etc.) with BT2020 is currently available in a 'regular' User Picture Mode, but not with the User Picture Modes available in the HDR "Auto-select" Menu.I just wanted to confirm that you're saying this has changed, and a Power Gamma is available within the HDR "Auto-select" Menu with Firmware 3.51.If so, that makes a huge difference in simplifying setup when used with the Envy, Lumagen, etc.Thanks.
Bumping in case you missed this, @AVSCraig
Correct - If you don’t use auto then it is an option.