Hi, I recently bought a c200 kompressor, 2007. The manufacturer stereo has packed in and I'm looking to upgrade. I've been told there may be a problem as it might have fibre optics. I can't seem to find out however whether it is fibre optics or not. Does anyone know? Also, if it is, Ive been told you can get a decoder so my new stereo will work. I can't however seem to find a decoder for the c200. Any ideas gratefully received, thanks