Grettings all! From what I hear this website is pretty stellar for those who drive or appreciate finely tuned German Automobiles. However I am about ready to rewire the sound system on mine. Who would have ever thought throwing in an aftermarket deck could be such a pain in the ****. I have premium sound and there ALL channels run through that Bose amp. Anyways I am going to attempt to run direct pins into the main 4 channels and leave out the rear two until I get back home. Any advise would be appreciated.