while listening to Col.Tom Kelly tell a story one night. he said something that has stuck with me. back in the old days when folks were killing turkeys when there were no turkeys. guys liked to hunt in pairs. one guy would call 2 or 3 times then give the call to the second guy. the second guy would then leave so the first guy could not call anymore. i know he was just being funny but there is always some truth in a joke...............tony