Well, until recently I didn't realize that some of these head units were running Android, which means when connected to WiFi, you can d/l and run apps. I thought that was real cool, and, in the end, I'll be looking for something that will work like that. With that kind of radio, I can just tether it to my phone's wifi, and off I go! I'm all about having options, and this opens up a world of them.

I need to take a closer look at the Parrot. I'm also not sure on how to check about map updates for the GPS - are they free d/l's or paid somehow.

I sent an email to the PAC Audio guys asking what the adapter will save. Other than steering wheel controls, it doesn't sound like it will keep much else. So along with the radio, I may need a new SiriusXM module, rear seat monitor for movies, and back up camera. We'll see when the time comes.