I know you can use functional mirrors, but with automation cars it's really tricky. For base cars and mod cars, I'd like to have an app I can add that is a rear view mirror that doesn't show the car body at all. This would be like mirrors in many games. Since it's not a 3D object as an app, you don't have to work with performance drops (quite as much) of having graphics turned up for reflections. This'll help with racing with other cars greatly