Hm. $167 is a lot better than $200, but I'm still not sold on the new interface, what with not owning an iPhone and all.
I agree, friend of mine owns a stereo shop, got my at his dealer cost $150. Not a smokin deal by any stretch, but was 25% cheaper than Pioneer.
Good luck hacking an algorithm to defeat the Pioneer server. One more thing to consider..
On the media update cart it states... "DO NOT LOOSE THIS CARD. RE-CREATION OF THE MEDIA NUMBER IS NOT POSSIBLE.." Also goes on to say, the information on this card is required in the upgrade process. Also this card is necessary as the certification for repair (including recovery). When repair is required for the navigation system, the updated data cannot be restored if you fail to submit this card.
So if you have a problem with your Nav, send it back to Pioneer... guess what..... they will not load the updated software in the device.
I know it sucks.. but Pandora is pretty BAD-A$S if you ask me.