i know its got a 7'' touch screen and the steering wheel buttons will be hooked up. it has an out for a back up camera i just have to purchase the camera. i believe installing the factory nav to a truck that doesnt have it costs more because of programming the whole thing or something. i didnt get one with nav because it was the last 2011 on the lot and i was able to get it at a good price, added leather and nav out the door with TTL for 29,999. i dont know though, im going to call the dealer tomo and see if factory stuff is available

 

well after doing some research ive found that its gonna be give and take with the aftermarket kenwood. i wont have the voice command features but i will have pretty much everything else buuuut i wont have to pullover to put in directions, so i feel the aftermarket one will work just fine.

 

I guess the 730n is an upgrade over the 430n, but exactly what are the difference?

 

Can you not just install a lockpick to enable full use of the nav while in drive?

I really don't think there's much of a big difference between 430 and 730 other than perhaps the Sirius traffic availability on the 730? I have a feeling their headunit options will be changed up in the near future to make clearer distinctions between them.

 

The harddrive?

 

http://www.wk2jeeps.com/wk2_navigation.htm