Hi All

Firstly thanks for viewing

For ages i have wanted a shark fin ariel on my car, but sadley i am not gay, over 50 or a hairdresser so i have'nt bought a BMW.
I have seen a few people with shark fins on their Veccies and it looks so sweet, I have a CD70 system so i have the GPS ariel, i have bought a dummy ariel for the wife's car 07 Sapphire Black SRI 150 and the reception is garbage.
I've toyed with the idea of buying an Insignia ariel but dont know if it would fit or even if they do a GPS ariel.

If it is possible how easy is it to do and roughly how much would it cost, also would this incorporate the rear wash sprayer or would that need to be disabled.

Any help on this would be greatly appreciated.