I have found sitting tight and watching works out as well, about 9 o'clock the hens are gonna head out feed dust or roost, and Mr. lonely will be real eager to find a new girl friend. Year before last a friend and I watched two large toms with a a harem of hens from about 7 to 8:50, I had enough and wanted to call it quits, but my friend said hold tight a little longer. Sure enough, about ten min. later we see the hens heading out, and the toms going the other way! So we haul butt, and circle back to the way they are heading and get set up. Five yelps, three thunderous gobbles, two charging Toms, two booms, and we were on our way home with a 9 1/2" and a 11" set of beards. Patience pays off.