RE:RE:3d printing hedgeActually it seems it is not so far off. Just check out this article. https://3dprintingindustry.com/2015/04/21/3d-printed-jet-nozzle-cleared-fly-makes-aviation-history-135-bln-kickstarter/
Do not get me wrong. I believe in IBC or I would not be holding as many stock as I am. But I like investing in new tech. So if anyone knows of someone other than GE and Safran I would appreciate it. As the article says this technology is ground breaking. Materialise is hoping to create machinery that the home inventor can use. Imagine that speed from design to prototype to manufacturing. Aerospace has been conservative you are right but once NASA and the FAA find ways to test these materials we may see a new wave of rapid innovation in Aerospace and other industries.