Speculation in connection with aviation accidents is a necessary accompaniment. Hasty conclusions before all the facts are known should be avoided. The T67 by even the most charitable interpretation has a flawed operational reputation. That is a fact.

That is a shame. Over the years, I’ve flown two variants of this aircraft entirely without incident. If investigations have shown nothing technically wrong with the aircraft then, the conclusion must be – after dismissing weather inputs and any other extraneous influences – that the correct spin recovery techniques were not being used.