1. Please add the ability for user to set a Hotkey to open the Options window.
Currently, the Options window has no hotkey, so it can only be opened by manually clicking a menu option or by opening a toolbar and then typing a keyword.
2. Make options window remember last used section. When you are making several changes to a particular section, it is annoying to have to keep navigating back to the same place that you were the last time the Options dialog was opened.