I read reports of people catching “quick” limits of walleye. I’ve also been fortunate/blessed to catch 2-3 limits when I go out, but having to troll longer to get them. My finder marks fish so as long as it does I keep trolling in the same direction. Should I loop around an area / stay in an area where I caught fish? Are walleye more actively biting In one area where one or two are caught than other areas that are marking fish? In other words are there more active feeding zones than others even if all are marking fish? What do you do?