Richard,
Agree'd on the Day/Night Toggle. The main reason there is a Day/Night option is that when we were building that menu, we knew that we will be adding an Auto in the future. In a future update, we would like to put an auto option so that it will switch day and night mode based on location and time.
Additional, we are in the process of streamlining the menu and setup options. With all the new features we have added, we would like to streamline the UI. Each time we add a new feature or enhancement, we put a lot of time and effort into making sure the pilot can "get into, get the needed info and get back to flying". We should always be a tool, not a distraction.
Thanks for the great feedback.