I may be misunderstanding your point about calls, but there is a vast difference in effectiveness of decoys vs calls. I think even Setterman uses calls! The problem that Andy and Setterman are talking about is how effective decoys are at killing turkeys (specifically mature breeders) that basically requires no skill. Anyone can put a decoy in the ground and kill turkeys now, which is very different than calling one to you staying still be in the right place at the right time etc etc. This is causing a reduction of effective breeding going on which reduces overall population health.