Head unit with navigation question…

Do you guys know of a head unit that has navigation that will “multitask”? I like being able to listen to music through the stock head unit and have my “external” GPS on the side so I can look at it or turn the stereo down if I need to hear some directions.
Will any head unit (with navigation) let me play music and have the GPS chime in and interrupt the music when I have a turn coming up? Or are they either a GPS or a stereo and cannot do both at the same time?

Also, I am thinking about getting one (with the navigation add-on) of these…
http://www.crutchfield.com/s_130P3200BT/Pioneer-AVH-P3200BT.html?tp=20217
Does anyone here have one and if so, what do you think about it? Pros, cons?

TYIA!

 

My kenwood Interrupts on the front channels And continues to play in the rear. I would think that they would all do that.

 

My Alpine interrupts to let you know where to go, then back to music.

I had that unit for a little bit (no nav add on for it), sold it and picked up an Alpine. The unit was OK, but I didnt like the button layout, the CD Slot showing, or the smaller screen.

A good unit, but I was being picky.

 

my pioneer avic f900bt interupts the music for the speaking, however i hate that crap and i turned it off

 

Sweet, thanks for the info guys!

 

The Sony does the same thing. The nav chimes in, but you can mute it. I find the bitch rather long winded, and chiming in too often,,,a bit of a buzz kill...so I mute her. But other times I appreciate her chiming in.

 

My kenwood interrupts, but I turned that off. Pretty annoying. I can listen to music and see where the map is telling me to go without having to hear a mechanical voice tell me to turn left.