I have to agree with Canute's post. Much of the recent material in this thread is peripheral to the main issue. If anything it detract from the case against her not enhances it..
What matters most is whether there is an attempt to perpetuate or reinvent the deception. The proposed film of the flight should make interesting viewing. One imagines there will be numerous air to air shots of the Stearman over various scenic backgrounds - showing two people on board ? Unless Ewald has been digitally enhanced out of existence.