I was wondering if anyone knew if BMW was going to add SACD or DVD-Audio to their cars. The BMW people at the Chicago auto show didn't even know what SACD was. I know some auto makers like Acura are adding DVD-A but I don't think anyone has SACD yet. SACD sounds simply amazing by the way. I'm looking to get the 2005 or 2006 3 series whenever that comes out so I hope it has it. Thanks.