I just got 328IS 97' with disabled radio and no CD changer. I want something decent to play my MP3s but I heard that there might be a conflict between CD changer/MP3 player that I might buy and my factory security system (,y friend who has A4 has that problem) is that the case with bimmers too? I was also considering just getting an IPod but it seems a bit clumsy to carry it everywhere with you and what not, any suggestions?
