Do you use the N95's sat nav features?The parrot 6100 is good and allows gigs of music in the car,digitally amped and the display and remote clip off to hide easilly.
Also updates via a bluetooth laptop connection so is reasonably future proof
Thought you could slip in without being noticed eh?I have the Parrot CK3100 LCD and I can not fault it. Easy to use and easy to hide all components. Quality is also very good at both ends!
One piece of advice is ensure that your phone is fully compatable before buying as my old phone did not send my phone numbers over automatically but everything else worked fine.