I know what your saying andy, those stories are everywhere including in GA, its not the regulations that have let this man down, its that the regul;ators didnt act. There is enough regulation for safe operation of RAA aircraft, its only when people step outside the regs that bad things happen. The example that you quoted is a fine case for litigation, I as an L2 and LAME have professional indemnity insurance and so should this 'repairer', storchy should have persued his rights first with the comission and then with RAA and CASA. I assumed that he paid for the work? if so why?
I am one of the stupid ones that will touch the jabiru engine, and I mean stupid in the sence that its a product that has the potential to bite you even when its put together right and there is nothing overly complicated apart from the factory's many tested and refined loop holes of convenience whenever you have a component failure. Much to the disgust of my peers (LAMEs) that say you must have rocks in your head, you could lose everything on those timebombs, I document everything and record the critical steps on film.
The maintenance caused engine failures that have supposedly spurred this course of action, have as I understand it come from multiple jabiru failures, these are always explained away by the factory as operator or maintainer error, without investigation just acceptance of the word from a factory with a history of deceipt.
Shouldnt RAA be investigating the cause otherwise its an erronious statistic that counts for nothing. If not for defect clarity then purely to protect their members from any identified causal factors? do they have the stats that show this info?
Heres what to expect if they make mandatory the suggested practises in the tech manual, recent comparison of 100 hrly GA to RAA, Piper pa38a $3500 Jabiru J230 $550. The costs of maintaining a facility to the letter of an audit will be passed on, and IAW the big game of chess thats slowly playing out in front of us the goal posts will be moved until its so close to GA that the statement will be made well its only a small change now lets just go GA.
This is not what we are about, its not where we have come from and we all should speak up and ask why the change? On what statistics.
Point of note: Anyone seeking rectification or servicing work should first research the person they are about to engage, if you need an overhaul send it to the best person you can find etc. if you except the least experienced and cheapest person then the product will reflect. and lsatly, ask them to provide a copy of their insurance just in case they damage your equipment.