Lynn

Mercedes is supposed to equip 2002 models with Sirius satellite radio. Does anyone know when this will start? Will head units be available for retro-fitting to existing cars? If so, how much will it cost? Will these head units have a cd player or a cassette player? Will there be receivers that can be attached to the fiber optic ring like the cd changer? If so, will it be in addition to the cd changer or in place of the cd changer? Price of these units?