[Help] Installation of parking sensors

[A mex eyecan]

My car is an immaculate Z3 and I want to try to keep it that way.

Quite agree.

 

[Albion my Albion]

I've got both sensors and rear view on mine. Owing to being a two seater the wide rear width pretty well makes the side mirrors next to useless, and the high level of the boot and ultra small rear window means that rear vision is about as clear as an opaque window.

Are you talking about your car or your party costume?