Wow a 6 disk CD Changer.
Are you still living in the last decade?
Weather people like it or not, CD changers will be gone from stereo's completely in a few years.
Just like tape decks disappeared.
To the Op..
I think my G has a higher volume capability (louder).
The Q if you have good quality music has very good low end bass up front.
If you use your stereo on full blast it probably cannot compete with your G.
Didn't see this one the first time I scanned the thread.
I don't think that CD players are going anywhere. If they truly were on their way out, then the new S-class would not have one. It does, however, and as the S is a good indication of where all cars are going in the next decade, I expect them to hang around into the 20s.
They won't be the complex 6-disc units that we had in the 00s, as cheap, physically compact digital storage solutions with massive amounts of memory have made those obsolete. But some prefer the higher sound quality of a CD. That said, there are HD playback solutions popping up to beat the compression blues. I have always felt that mp3 sounds disgusting, even on a mediocre car stereo. It's almost as bad as satellite radio.
