@@Sterlingjob If they break there is nothing to stop them or slow down the projectiles. A prop snapped on an SRN4 once during testing of the prototype and it cut a big line through the side of it. Image that hitting a person
@@MoleculeMind7 imagine all the propellor driven aircraft flying around? Imagine all the cfm56 aircraft that are flying that potentially could break up and one or two has done!
@@Sterlingjob in order for an aircraft to be viable it has to be maintained and approved to a very high standard. The museum being a charity run organisation that makes peanuts can’t afford to maintain it to that standard. The wooden props must be at least 30 years old.