Great question, Richard. This is one of the main reasons the NWTF changed the judging to allowing the judes play the calls. Everyone (or they should) knows, the call maker can play his or hers calls best. The problem is, that that doesn't make the call necessarly, "user friendly". But, I have heard some really (what I thought) poor callers that can call the heck out of turkeys..........and I don't mean way laying a turkey, but actually calling them up to the gun.
Bill