Years ago I did some "training" with Ajays aircraft whilst he was under UK CAA approval.
I complained to the CAA about the lack of maintainance on returning to UK and they said as he has 10,000+ hours and I had 50 he is always right.....
....but then they said (off the record) they had complaint after complaint about him but if you take each one on a case by case study, the student can always be considered the one who is wrong.
People like Ajay just prove what a spineless lot the FAA/CAA are when they should be shutting down dangerous flight schools.