Yes please. Prompt offset adjustment instead of tedious autofocus on every filter change except when temperature changes would absolute top of my list. Hard to believe it can't be done easily.
This will definitely make me look elsewhere as I consider buying a AM3N. The wonderful reliability (mostly) of the ASIAIR+ when using an all ZWO ASI hardware and software setup is badly let down by lack of flexibility or in this case a most basic feature to enable maximum acquisitions on increasingly rare clear nights.