How many police forces would (without this debate) have ever done more than use the default settings? BTW . Why is the default 80% Does it deliver 4/5 TP in th

How many police forces would (without this debate) have ever done more than use the default settings? BTW . Why is the default 80% Does it deliver 4/5 TP in the wild? Has anyone done an evaluation? What about vs. the kind of corruptions that are common in the wild - how does it handle odd light, reflections, shadows?