UConnect might be an available "non-factory" option. It's an option as well but factory option for the Pacifica, mine doesn't have it because I don't have a Bluetooth phone.

Neat concept though but Bluetooth phones are still limited in the US with typically 1 or 2 models available from each provider.

The first released pictures of the Crossfire actually had the SLK head unit on it with the numeric keypad on the right side and the joystick on the left. Pity they switched it to the Modulus.

Do you have a nav unit in mind Mightyjlr? The Alpine with the fold out screen?