As we explained at the hearing of the appeal, this was not a case in which the appellant had failed to apply to set aside the SD on time due to an oversight or for some valid reason. In this regard, whether or not the view taken by Cairnhill Law on the validity of service was reasonable on the authorities then available was, with respect, beside the point. The appellant, on the advice of Cairnhill Law, had made the calculated and tactical decision not to bring the requisite application within time, notwithstanding the fact that the SD had been brought to his notice on or about 4 October 2019. This militates against the granting of an extension of time since the need for this was entirely of the appellant’s own choosing. Having (wrongly) assessed that there had not been proper service, the appellant decided to run the risk of allowing the time for setting aside to lapse. In the circumstances, there was no good reason for the delay. It was a deliberate attempt to make things as difficult as possible for the respondent which the appellant might have achieved to some extent if the SD were to be set aside, or if B 2786, the respondent’s bankruptcy application, filed more than 21 days after 14 October 2017, were to be dismissed on the basis that the SD had not been validly served. This is sufficient to dispose of the second issue, but for completeness we go on to explain why the grounds the appellant relies on to set aside the SD also do not persuade us that the extension of time sought should be granted.