Have I bought this disc mount antenna, installed and have to say the reception is very good! No noise or any disturbances, as long as you attached the plate antenna properly. I had the paneling on the A-pillar dismantled around the black copper tape to the ground so to be attached to the body, just so you can best DAB reception. Then you have to still irgendie inside run the cable to the radio and that was it. If you know what you have to do you can do that in 15 minutes. You have to watch only when you have stuck the antenna once then you get it back down though but it does not stick so well so advance look if everything fits before subtracting the film. So I can only recommend the disc mount antenna!