2004 Cayenne S needs to update electronics.
Currently has navi.

Wish list:
#1 - blue tooth, rear view camera, front and back radar.
or
#2 - new head unit (Panasonic or Pioneer) with BT, mp3, iPod, rear view, navi,
front and back radar.

Depends on cost, my friend will select #1 or #2.

What would you suggest? Any reputable shop near Arcadia, CA?

TIA.

 

Adding bluetooth to the stock headunit will be difficult if it isn't already wired for a handsfree phone. Your best bet is probably to upgrade the headunit to a more modern unit from Kenwood or Pioneer. I went through this with my 996 also. I upgraded to the Kenwood DNX-6960. It has bluetooth with voice dialing, Sirius, Garmin sat nav with live traffic updates, iPod connectivity and you can have a rearview camera installed with it if you choose. I chose this particular Kenwood unit over Pioneer and others for a few reasons. First of all, it doesn't have a motorized face. That's one less thing to break in my opinion. Secondly, it has a **** to control volume instead of a button or even worse a touch screen control. Finally, it has the fastest reaction time when you press a button. It's still slower than I'd like, but much faster than the others I considered.