that was me Geo, actually it was the last 3 females...…..2 were spot and stalk, approached the second pair with in 170 yards, mating behavior, chasing barks, shoot the female first, bark stop the male and kill him also..On Saturday we called in a pair, she was in heat also...used female challenge at first, then went to a breeding hunt on my lucky duck...…..took 15 minutes for the male to come in and he circled within 60 yards, was behind a hill, caught wind and ran straight away, buddy rolled him with his .204, I immediately hit coyote barks and the female came out of the brush straight in front of us, stood at 224 yards and I ka-powed her...…..DRT the next day my buddies went farther up toward the mountain near the base and "cat nipped" called the pair we saw on the day before stand, 2 miles away....they killed that pair also. This is an area where calling was probably non-existent so far this year. 15 minutes later, after they killed the pair of coyotes, they were still calling and a pair of ferel dogs came in and they got them also...…….