In the Streets mode, like all the other GPSs I have, after you make a selection in the menu area you have to back scroll through 3-5 pages to get back to the map. After selecting what you want you should be able to go directly back to the map without backing your way out of the menus. This is not only annoying but is a safety issue in that you shouldnt be fumbling back through all these pages just trying to get to the map.
In the Aviaition mode almost anytime you select a function it jumps right back to the map, even without asking, which is ok but maybe youre not done selecting functions. So kind of one extreme or the other. What would really be PERFECT is a direct back to the map button from any menu page. This would take you right WHERE you want to go WHEN you want to go.