Ive purchased the North America maps and the reservoir that I frequent in Alabama is not charted, rendering this app useless for me. Ive tried to contact Garmin for a refund or instructions on how to load satellite maps so I can still utilize this app. I have yet to get a response, so chances are your local lake will not work and youll waste your money.
Robertb1023 about Garmin BlueChart® Mobile, v2.1.3