GPS trail maps

[SinNH]

Looking the NH trail maps offered from SledGPS.com for $40 shipped. Thinking about buying the card for my Garmin CSx 60.
They say they update each year for ten dollars.
Anybody use these?
Starting to get a bit pumped for snow.
thx

 

[s fortuna]

YUP ITS GREAT / YE HA

 

[SinNH]

YUP ITS GREAT / YE HA

s fortuna, so do you just take out the card that came with the unit and install the one from SledGPS.com when you want to ride ?,, as simple as that ?
thx

 

[s fortuna]

my maps are preloaded on the gps , but i just put the card in and go . i would not like to go without a gps any more . but my sled has a battery and a power outlet