Do all pioneer models use the same map data? I'm considering getting a Z3, but the series 80 maps in my D2 have major errors-- like highways being labeled totally incorrectly!! That really screws up a nav route.

 

So, will I have the same stupid errors in the Z as I do in the N?

 

Looks like the Kenwood's Navteq maps are much better, but the AVICs have a much more useful screen display. JVC has Navteq and a good interface, but I can't find a source for new maps in the future.

 

Rant: with the best total package out there why can't Pioneer get decent maps!