Anyone have experience with a rearview mirror backup camera set up?

[Richard]

Like having the regular rear view for driving. Positioning a camera with the same view as the rear view seems kind of pointless to me. Need front/rear cameras to help with parking for my lifted 4x4. I picked up a display to recess into the back of my drivers sun visor. It has 4 camera inputs with trigger wires for each camera, view can be switched manually as well. Monitor also has recording capability. Two cameras were purchased as well to install front and rear. About $70 for everything.