Wouldn't it be cool to go on an expedition and do it for a cause? I'm sure Nissan would like the publicity and a testament of what their vehicles can do... and become... for a good cause.

Get Nissan, some sponsors, parts manufacturers (ARB, etc.), some seasoned wheelers, expert logistics, etc. and a medical research team as a recipient... and we're good to go!

http://www.drivearoundtheworld.com/movie/DATW-LONGITUDE.wmv

...and here's what Mobil 1 is playing as their commercial right now. Click on "Drive Around the World"

http://www.mobil1.com/USA-English/MotorOil/Videos/TV.aspx

Just thinking out loud...