Review on 🗺️ Humminbird LakeMaster Great Lakes Edition GPS Lake Maps - Version 4, Digital Micro SD Card by Melvin Goerge

Before purchasing I overlooked that Saginaw Bay wasn't on the map. How can a Great Lakes map NOT include Saginaw Bay? Lake St. Clair is a high resolution lake, but there are no contour labels on the map. Other HD maps are fine, but some non-HD maps with lakes are almost useless. If you change a lake, you must exit the lake where the map is activated, return to the "Lake List" and find a new lake. There is no "Favorites" list to quickly switch lakes. I am only leaving this out because some features of Lake St. Clair are shown and not shown on my other charts. I know the area well enough to be able to fish well if I can steer the boat to the property. In general it is