RE: Prop failures
Both aircraft landed dead-stick.
I store my aircraft indoors.
I do not hang them by the prop.
I think the damage on the remaining blade from the Deception was due to the blade hitting either the detached blade or a piece of the cowl or spinner when the failure occurred.
Neither aircraft has had a prop-strike.
The Deception had probably ten flights, the Curare three with these props.
The spinner was discussed in previous posts.