@212man
I think you'll find that Industry Insider knows his facts - it's a pity you don't
These whom are working in behind of the curtains are to be paid that they will lead the attention to the area of their interest. They are not the first one whom are willing to have FDR data or HUMS data to be published. It is very relevant information to know how the helicopter's has behaved during the last half an hour. They are not the entity whom is willing to publish the status of hydraulic fluid contamination or non-contamination.
Let's keep all options open and let's hope that the truth will be released to the industry in timely manner. Hope that NAIB will release further information of 12th August, 2015 accident like FDR recording if still available and information of the fluid contamination or non-contamination of these both accident cases.