GENTLEMEN: FOR THE PAST 4-5 YEARS I HAVE CARRIED A PAIR OF KNIGHT AND HALE "FIGHTING PURR" CALLS ON MY SPRING HUNTS. I NORMALLY USE THEM ONLY WHEN I CAN'T GET A RISE FROM THE GOBBLERS WITH ANYTHING ELSE. AND AT TIMES LATE IN THE SEASON THEY ARE THE ONLY CALL THAT WORKS FOR ME. WHAT IS AMAZING IS THAT IF THE CALLS INTEREST THEM AT ALL, THEY USUALLY COME IN ON THE RUN! AND SEVERAL TIMES IT HAS BEEN BY TWO'S AND THREE'S AND GOBBLING EVERY STEP! I USUALLY CUT WITH A DIAPHRAM AND WORK THE TWO PURR CALLS WITH EACH HAND. EVERY ONCE IN A WHILE IF I'M IN A SAFE ENOUGH PLACE I'LL THROW IN A FEW GOBBLES WITH A TUBE CALL. IF THEY SHOW INTEREST IN THIS MOCK FIGHT I KEEP IT UP UNTIL THEY EITHER SHOW UP OR I PASS OUT! AND MAKE IT LOUD! THIS METHOD HAS A HIGH SUCCESS RATIO FOR ME IN THE LATE PART OF THE SEASON. LUCK!