I think Jon J was a little shocked when I casted a small moonshine into 2’ of water on a rocky point and an 17”
walleye smacked it
Size depends on depth, wind, speed, current, ext. I dont think the fish care, but there are times when conditions dictate going bigger or smaller.
For years, I never casted them. But sometimes getting away from the boat and chucking them at fish works better than vertical.
Also, I routinely have one ready when casting wing dams on the river. Sometimes a fish will follow your lure back to the boat and show up on the graph. Grabbing the jigging rap can get that fish to bite under the boat, its cool when that happens!