Not on ref's decisions etc, but just saw an interesting thing on Brkky tv here in NZ. A 13 yo boy who has got into reffing etc. He really looked to have it sorted, and was saying he has got to AR duties at prem level, all miked up etc. Bloody excellenet.
Best thing they asked him how he handle yelling parents or coaches etc, he said he tunes out and id they get too loud he will suggest they tone down. When asked how they handle it he said he had to approach a coach on weekend to do it. They asked him what the reaction was, he said good the coach was real embarassed really. Said he can go onto field and older kids look at him and go are you the ref? When he says yes they always real pleased and think it cool.