What C. Davis stated....You'd be better off sitting on a trail away from the corn pile.I've seen Doe's come in to my mineral/salt lick area and watched Bucks stay back in the thick cover.Most Nocturnal Bucks won't be moving at daylight hours until the Rut kick ins or if You can set up near a Scrape/Licking Branch area and catch them working it in the early mornings or late evenings.