Chart Select or Lakemaster chart for St Clair

[MichAngler]

Anyone have or use the Humminbird Chart Select Bundle for Lake St. Clair?

Or the Lakemaster Great Lakes card? - Does it even have St Clair? It’s not on the list of lakes

Would like some opinions on these charts for St Clair

I Have the Navionics HotMaps Platinum and its ok but it has issues with some of the features the Solix can offer with lakemaster/chart select

[Hollada]

It’s on the Great Lakes card (look near the end of the list). 3 ft. contours. It’s better than the base map, but definitely not perfect. There’s probably offsets I could do to improve it, but haven’t tried. I do offset the water level by +3 ft and that seems to correspond pretty well to the actual depth i see in most locations.

I also use the navionics app on my iPad and iPhone. It seems to have a bit better detail,