[Cdt-l] GPS and Maps (howzit done?)

[Jack Haskel]

Hey Ya'll,

     I'm buying my GPS for the CDT 2010. I'm leaning towards the Garmin Vista HCx. But what do I do for maps for the unit? Do people really buy the TOPO Mountain South, Central and North 24k memory cards? That's $300 extra dollars! 

  Cheers,
     jack