So you're unwilling to divulge your aviation background or experience?
I'm not asking you to identify yourself, just your level of knowledge so I know how much credence to give your posts.
As for the waters that are being muddied, a quick look at your previous posts should give a clue, I seem to remember you had quite an arguement with the Heathrow guys on here about the safety of their operation after the BBC's 'expose'. You have since inflammed many experience posters in the BA emergency descent thread to the point their (and your) posts were deleted.
Are you in any way involved in commercial flying, air traffic control or an employee of NATS?