I upgraded my '14 to Sync3. Surprisingly how easy it was. I also now have the mustang startup screen instead of the ford logo
I'm finally getting around to replacing the media hub with a plain Jane USB port. I wish there was a way to disable the nag screen as I don't have a crapple phone so getting raped for the apple blessed hub holds no appeal to me.
I had thought about tossing in some charging USB ports but with a 12V plug on the back and top of the center console, adding another 12V plug for USB charging in the console seemed redundant.
EDIT: BTW I have a non-NAV sync3 module with a cosmetically flawed but fully functional It's mostly configured for the FFE some of the settings could still be tweaked that is looking for a good home