I’ve been there the last 5 years. Pretty much zero salmon fishing stuff. None of the seminars appear to be geared toward anything other than bass, walleye or Muskie. If you like to fish for those species, it’s not a bad show. I just go as a cure for cabin fever but with subzero temps predicted, I’m likely staying in this year.
The South End provides useful resources and discussion forums for those that fish The South End of Lake Michigan for Salmon, Steelhead, Perch, and Bass as well as elsewhere in the Region and Chicago area.