Hello, The European 350Z will have the same Bose labelled integrated 6 CD changer in the head unit (made by Clarion I guess), but only for the "Pack" model (i.e. full options). But Nissan documentation says that the baseline model will have a 4HP, integrated 6 CD changer, RDS tuner but no tape head unit. I read in the US user's manual the baseline head unit has only 1 CD tray. Can you confirm this information and what kind of hardware do you think it could be ? I wonder if this head unit has 4 output connector to possibly add rear speakers, since the baseline 4Hp should be the front tweeter and the main door speakers (same output channel). Thanks.