Dirty Sanchez
"Aircrew,by that I mean pilots and maybe navs"
We have a reply on Rods for attitudes like that, shut the f@*k up and just drive the bloody bus!
If you work on an aircraft whilst it is airborne, to get it's job done, then surely you must be aircrew.
Just because you drive it, doesn't mean that you can work it all by yourself, single seaters excluded, obviously.
RR