Do not go with the pioneer app radio! I have had 2 versions to include latest pioneer app radio2&4 and the only betterment between the versions is the fact that the later versions will support additional AV outputs if youneed them.. The interface is the same but the app radio 4 is a more natural look often favoring factory equipment to date. These units are far too restrictive to the customer! They are technically advanced to the point that the app radio 2 was unable to be bypassed for video out while driving (so I was told) and the app radio 4 quickly learned that there was a bypass in the system and it passed over it somehow!