I had similar circumstances. Dad and Brother passed. 20 years went by, my pontoon boat is not a great lakes boat a friend told me he wanted to go with his Grady. I still have all the gear and lures. We rigged my planer mast on his boat and went from 4/22 to 4/25. We caught a bunch of great fish. We are going back Memorial day weekend we had such a great time. I used to fish it heavily back then. I think we used to fish the 100 ft contour with down riggers and ran the planer boards with divers. If anyone can refresh my memory that would be great.