Expecting big things from a new DAS is only setting yourself up for disappointment. If she has been appointed from within then her job is to keep CASA operating within its budget and to deflect criticism from the Senate. AVM Binskin will be appointed to give some form of aviation credibility to the general public if they showed even the slightest interest. Neither of them have been appointed to initiate a reform agenda.
Easy answer - JMac, aka the screaming Skull, a former CASA DAS/CEO.
I doubt he posts on prune but nice try. Anyway as you say you are constipated on the issue but welcome back to the UP. I'm sure Carryon and Pee Two are happy to moderate in your absence.