When a VT50 set is professionally calibrated are the ISF Day/Night settings locked in and not available to the user? For example, I am going to have my set calibrated, but I may want to tweak a little. Will I be able to do this? If locked, are the settings visible so I can copy them over to CUSTOM and do the tweaking there?
The reason I ask is in the THX cinema mode, skin tones sometimes look too "warm" in WARM 2 and I'll tweak it as needed.