Originally Posted by MI1XFIRE
With the factory head unit and the Mercedes MP3 adapter you control everything thru the ipod. All this does is play your MP3s thru the amplifier and car speakers
Yes, but you also said that you cannot use the Radio Volume *****.
With the Drive + Play you cannot control the volume. I would hate to have to ditch that system and use my ipod to control it. The D+P is so conveinent !!!
