I agree - recently interviewed for ACC
Felt as if nobody really knew we where coming, very unorganized and we all agreed nobody was really running the show.
One guy just walked after having a confrontation with ACC rep over there manner and attitude towards him, I think we all felt this way but nobody really spoke up apart from this chap whom clearly didn't take any BS....
It wasn't at all what I or others expected, in a word unprofessional.