just patterned a benelli nova for the upcoming opener here in east texas. with winchester 3.5" supreme #6's i was getting about 15-20 pellets in the head/neck area at 40 yards. at 50 yards about 8-10. i know all it takes is one pellet, as i've witnessed before by a friend's first eastern turkey, but is this an exceptable number of "kill" pellets?