Hi-

I just bought a 2000 Jetta. It has the Premium stereo (NOT Monsoon), and
a factory CD changer.

I would like to replace the stock radio/ cassette player with a radio/CD
player, and have it controll the stock CD changer. The parts guy at the
local VW dealership says it is a Panasonic CD changer. Am I limited to
getting a Panasonic radio/ CD?

Ideally, the radio would play Audio CDs, MP3s & AC3, have a line input,
and be Sirius capable.

How much of this is possible?

Thanks
Beaker