Works as advertised.

It took a while to get my 8100nex and my iPhone 6 to get setup correctly. But after successful connection it works great. I wish the IGO app on the iPhone would look and work more like IGO Primo, but Pioneer made the decision to approximate it closer to the AVIC interface. One important improvement is needed: Add an option to import and export user waypoints and export trip data and tracks. Add map date synchronization between the AVIC and the AVICSYNC maps. Right now the map on my AVIC 8100 NEX is more recent that the just installed AVICSINC map.

Toohardtoreview about AVICSYNC