Thread creep is one of the delights of Ppruning! It'll never go away...
As an example, we now have the introduction of Airboos v Boing on a thread asking about sponsorships. Who bowled that googly? Why, yourself
747 
Actually, the original question was answered adequately, if briefly, in the second post on the thread. Only then did the discussion develop around the military flying tangent. Hey, at least he got an answer!
Scroggs