Lads, adjust your reality.The PC-9s and the rest will go where they can get a slot to land or practise instrument approaches.There's nothing secret squirrel about a PC-9 doing what the Marchettis(and every Commercial student pilot) used to do for years, ie,go to the quieter airports to shoot the ILS or practise an NDB approach.Nothing sacred about that.As for IMO, they are paranoid about operational security, as they have a right and duty to be.They could quite easily get grief from the DF if the moderators allow any non-public information to slip out.I appreciate that this is annoying but it's not that long ago that even a website such as this, which clearly has the benign approval of the IAC, would have earned official scrutiny.Not everyone knows that a Panhard's alleged speed of 50mph is not a vital State secret.Besides,the average punter has a lot more access to the DF than ever before..
regards
GttC