This is a cross post from the AVIC-Z110 section.. I see there is a lot of dicussion on maps here so here
is my post..
I am about to buy and install the Avic-Z110 and have read in these forums that the maps are not necessarily correct in some cities. I have read in other sections of this forum that others have downloaded and use maps by Navteq (which is what garming uses). Has anyone here used other map files besides what is comes out of the box from Pioneer?