What are your guys thoughts on hunting corn fields in SD in November? How many spinners, how many goose/duck decoys? we've been slaughtering the mallards this year. The last two hunts haven't been the best thought and its getting colder weather is changing but the birds are def here. We've tried using 2 spinners and we've tried using up to 10 spinners. All the spinners are on different lengths of poles and we've tried putting them in front to the side and behind us, and even tried them with out the spinners. Our spread the first time was 2 dozen full body mallards, and the second time we went up to 4 dozen. The only thing we didnt use was goose decoys, I through 2 doz bigfoots in the trailer and am going to try using them tomorrow around the blind. Is there anything else you guys could think of trying or changing up? The weather tomorrow is supposed to be south wind 15-25 mph and cloudy.