unfortunately, first of all they need to prove the technology is...

unfortunately, first of all they need to prove the technology is suitable for marine and aerospace etc...they haven't done this yet plus there are no physical parts or components for show...
The 3DP world moves fast and new technologies normally get reviewed and scrutinised by the industry, I'm curious to know if this technology is so good then why there seems to be no interest from big players like Boeing etc...
Interestingly the announcement a couple of months ago with Fincantieri had the title of "...Material Science Agreement"...in my eyes thats a big worry because this is basic materials strength testing! What did they do at CSIRO!??

This has had a great run, but I definitely wouldn't be investing now...