1st edition Mini Nav Tech system
 

I have a 2002 Mini Cooper S with all JCW upgrades. One of my original options was the Nav Tech GPS system, CD type. Can any one tell me where I can acquire an upgraded CD to 2015 or 16 version? My last update was back in 2006 so I'm way out of date. :confused: I have found a company who want to sell me an 11 CD set but I just want a disc for Canada and maybe some parts of the North Eastern States. I don't need all the other 10 CDs.
Cheers.