[kristopherkane]

"Overall I'm trying to think how the tech might improve to mitigate the discussed safety concerns"

Make the power to weight ratio of a 4 stroke equal to a 2 stroke or make a reliable 2 stroke engine.

Anthony Vella had a life altering crash this year and stated he will never fly again. ParaJet might need to revisit their marketing. They make good equipment though.

[nolist_policy]

Hmm plastic engines anyone?

https://en.m.wikipedia.org/wiki/Plastic_automotive_engine