Oh please, Guv was that before or after you wrote your thesis on air transport management.
You are just soooooo BORING.
Oh and if you did know anything about futures you would have realised that it is'nt the end user or an exchange that makes a succesful contract its the speculators (Its a depth and liquidity thing).They already have enough energy contracts to play with and would'nt have needed to play with yours. If I were you I'd remain focused on spouting crap about aviation and not be tempted to spread your lack of knowledge into other fields.