It would have been better for the TSBC to have redone the investigation. Given their criticism of the way the original report was put together and the ATSB defence of that report I'm not sure Dolan is now going to say "Ah yes in fact we will recover the CVR/FDR and start again because the report we produced was sub-standard."
Expect a report on that in about?? Oh... five years or so.
Good to see you have some optimism about the time frame!