When changing an option in one of the menus it might take 4 picks to get to the item you want to change. When you make the change the menu closes. If you made the wrong choice or are trying out different things to find out what effect they have you have to make those 4 picks over and over again. Or maybe you have several changes to make. Is there a way to keep the menu open until you are finished?
If there is not then this might be a nice addition.