I've found myself with the large flotilla at Roosevelt wondering if anyone is really picky in terms of where they're at, or if they're just trolling anywhere in the area. I found the whole group shifted a bit to the southeast between two trips a couple days apart. I'm looking for advice on what the experts are looking at in their fish finders and how they use them when fishing a large area around the buoy at Schoolhouse Pt. Should I stop the trolling once I see fish on the fish finder? Why not anchor? I don't think I see too many people anchored in that area. I typically keep trolling, going through spots where I caught a fish earlier, but I don't really use my fish finder to stop when I catch fish. I'm inexperienced with using the fish finder so looking for an advice from those that know how to catch crappie or really any fish.