Stan - I wasn't involved on all subjects, mainly the helicopter stuff, so I can't answer those, but in principle, yes. I must say it was pleasing to note that the other subjects got loads of comments from industry, whereas the heli stuff got only three and one of those was to point out a spelling mistake.
It's worth pointing out that it is useful to know in vague terms how a company is run and organised so you don't get shafted if you are asked to do something you shouldn't.....