Dear Mr. David,
Thank you for your request!
We have 3 official local maps for Garmin:
- Estonian roads (mostly for NÜVI devices)
- Estonian TOPO (mostly for handheld devices, like yours e-Trex 30)
- Baltic roads.
How you would prefer the delivery?
Topomap is available on micro SD or CD-disc, if you take it for Garmin MapSource or BaseCamp.
Some more information:
http://www.regio.ee/?op=body&id=200
http://www.garmin.ee/kaardid