No shortage of people here rushing to pass judgement on a bloke they know essentially nothing about.
We (IOS) will soon see if the new boy has any bollocks, brains, integrity and resolve.
I'd suggest he has all of the above. Whether he can run CASA in a way that makes everyone here happy is another thing altogether - he's probably got more chance of sorting out the Middle East. At least give the bloke a couple of hours in the job before crucifying him.