Hello again, I want to get a stereo for my MK IV that cannot be seen. Maybe a small receiver under the dash with a couple small speakers behind each seat. There are a few companies online that sell packages like this, usually with a subwoofer and remote. I am not so much interested in AM/FM as I am blue tooth from my IPhone. Has anyone installed one of these? If so any recommendations on which company to use? The most important thing for me is that it remains hidden. I want my cockpit very clean and basic. Just a steering wheel and guages.