If it’s necessary to help the lake, keep those eight in fish. They are easy to fillet and are delicious as no pcb’s have had time to build up in them. You’ll notice that a lot of them have eggs. This is why they are overcrowding the lake. Only takes two years for them to get to spawning size. Therefore putting more small fish into the system than big fish being taken out. Combined with the big fish spawning, the smaller fish will outnumber the ten inch fish greatly. If you don’t mind cleaning thirty fish to make a couple to three meals, keep those eights. They really are delicious.