Afraid you couldn't be more wrong Company Man. Yet again an Engineer triumphs!! Trouble with me is I do not like to forget my roots, and yes they were oily, then Brown, then Blue and then Green. My only concern here is sticking up for what I believe; of course always being open to discussion. Your contribution to this debate is what exactly?? Never mind, back to your 757 and get the kettle on............ Oh, and I would invest in a new speelchucker if I were you.
All the best
Smokie, not actually sure that you can transfer fuel in flight, not intentionally anyway. Most Ive seen is changing the flow out of a tank, not into it. Stand to be corrected though, should this be wrong.