56 Nevertheless, I am not persuaded that the respondents are guilty of professional misconduct, as opposed to unprofessional conduct, within the meaning of those expressions as I have determined them to be. I have not reached a state of satisfaction that, without the benefit of hindsight, legal practitioners of good repute and competency would have regarded the respondents' conduct as disgraceful or dishonourable. Insofar as their conduct amounted, as I have said, to a consistent and substantial failure to reach reasonable standards of competence and diligence, I place it in a lesser degree of seriousness than professional misconduct and determine it to be unprofessional conduct. My reasons are various and essentially the following. The basic system of operating the mortgage fund was not designed by the respondents and was put in place by legal practitioners of good reputation and inherited by them. Other reputable firms had in the past commonly engaged in the same conduct without any expression of disapproval by the Society, which was the regulator of such mortgage funds. I have no evidence of how many, but assume it was a not insignificant number of such firms. The Society has not suggested otherwise. There is no evidence that there were practitioners of good repute and competency who regarded such practices as disgraceful or dishonourable. The evidence tends to suggest that a not insignificant number of members of the profession regarded it as acceptable until this sorry story became public knowledge. It is an unfortunate human tendency to come to a conclusion, particularly over a period of time, that if other, and importantly in the circumstances of this case, reputable people engage in a practice, it is acceptable. Further, the Society's trust account inspectors and the firm's auditors had regularly inspected the firm's records and books and made no adverse comment concerning the system and the practices in which the firm engaged with respect to its mortgage register. By advancing interest to clients, which borrowers had not paid, the firm may be said to have been acting generously towards the clients. At the date of the hearing of the applications, it was out of pocket as a result to the extent of some $1.4m. The respondents did not act dishonestly. I am not persuaded that they acted with wilful and reprehensible disregard for the interests of their clients or that they deliberately departed from what they understood to be accepted standards. Notwithstanding what occurred with the Turner moneys, and the firm's superannuation funds, I do not see this as a case which can fairly be described as one where the respondents preferred their own interests to those of their clients. Certainly they did not do so knowingly.