I was just browsing through the forums about aftermarket navs for g35's that didnt come with the factory nav. I just happened to run across a nav called FineDrive 500 by NAVTEQ. It's a 6in wide with a viewscreen of 5.1in. It looks sleek enough to fit inside the NAV compartment, meaning that with a bracket of some sort you could have it to just slide down inside and close the door without having to mount it everytime you want to use it such as the garmin's and tomtom. If anyone has used this lets see a pic of it. For those curious about it, the website is http://www.finedigitalusa.com/product_500.asp . What are yall's view about this NAV?

Also here is a stat sheet about it, along with the different angled views at the bottom:
http://www.finedigitalusa.com/pds/datasheet_fd500.pdf