Fish finders, aka side and downside imaging are great tools for fishing. They find the fish and the structure. However, it is up to the fishermen, to catch the fish. To figure, how they will bite and what to use. Some fishermen buy the hi-tech ff, can't figure out how to use them, and then put them up for sale. Do they work, yes. Do I have a ff, yes. Hi-tech, no. Can't afford them right now. In fact, in spring and fall, I really don't need one. I can look at a bank, with laydowns and pretty much figure if there will be crappie or bass there. I don't believe new size limits are needed right now. They were just changed this past year. We need to give them a chance to work and evaluate them.
Bassky