doing it on the large size has always done it for me weather the bunkers are showing themselves or not,there are always fish staged for feeding and they won't let a meal get by them so,I throw and throw until they give it a taste.
has worked well for a good amount of years gone by,,,I am sticking with it and let the other guys wish.
I don't over analyze the situation,I just get out there and throw the rotation with a mix and one of them will hit.
I don't match the baits size,i try triggering the feed mode since I am not after 5 lb fish.