Depends where you live I guess, we've had no new roads built around here for years. My house has been threatened with demolition since 2006 as the Welsh Government decided that the A55 should be widened to 3 lanes, not that I live that close mind you but they needed my land for access. Projections made from 2004 showed that by 2012 the A55 traffic would increase from 50,000 to 70,000 a day. In fact the volume of traffic is now at 43,000 a day, which is roughly what it was in 2000. Unless you live in the affluent south or in my case the affluent South Wales I don't think there'll be much roadbuilding in the near future.
Apart from that a bit of research reveals that there has never been an updated CD for the 350Z and you can't just rip the CD out and replace it with a Nissan DVD.
Pete
I don't understand what you are on about,
The 2009-2011 did not show the latest extention to the M1 A1 link at bedford
The 2011-2013 one does?
I have had birds view in my last 3 vehicles and updated every disc.
2007-2009 does not show the M6 Toll road.
2009-2011 does.
Why don't you believe me?