It’s easy to show areas of lakes that are un-mapped and then demonstrate the power of a mapping software to add coverage. But what about those areas where existing map chips have coverage? Do we need programs like Insight Genesis to help us map lakes that already have a map? That depends on how important you think great maps with key fishing holding structures are.
We believe this is one of the most important keys to finding fish and making the most of your time on the water. Let’s take a look at an existing off-the-shelf map for Upper Cullen Lake in Minnesota: