Don't worry SAS.
I will just be waiting to hear them say that the reason is for national security. No doubt most of London town is a restricted area in the aftermath of the terrible things that have gone on there.
And the reason for the increased costs? To pay for the extra security measures. What a load of
I feel sorry for our UK brothers having to put up with some of the most stringent requirements on the planet. No doubt more to come.
Also the dumbarse requirements for people wanting to convert to a JAA licence is a case in point.