I think we should add effect to it, missle, sound, boom, more aircraft, float on water, multiplayer flight, global flight, war, private flight for discovery… by the way, I did swim under water with my aircraft in google earth! It fun! You can also make it swim like a dolphin because of it, my favorite part! Wish we could also bind it with our future uav we can have so we can fly anywhere and map it all! More 3d would come to it we do that!