Just about the only thing that sticks in my mind from one of Heido-ho's dreadful videos was a proud boast of a (US) dog handler that his dog would find a tear-drop on a US football pitch (considerably larger than European football pitches) in 5 minutes.
I remember being very unimpressed.
If cadaver dogs are really that sensitive, why aren't they alerting every 5 minutes all the time?
The problem with that argument is it quickly becomes "you can't have your cake and eat it"
A quick glance at this forum shows enough dog posts to paper a few walls and what has been the result?
A few pundits on here effectively trying to tell the RCMP, FBI, US Forces, Uncle Tom Cobley and a few more others that they are wasting their time with dogs. Think of all the money they could have saved on research if only they had the wit to look in here. Do you think those listed would believe you and others on this forum? Roll about laughing more like.