Personally I'm with Jackonicko on this one. If you have read the usual aviation magazines recently you'll have noticed that there's already quite a lot of information about these aircraft in the public domain, no doubt thanks to various individuals in the MOD.
I think asking who will operate them and where they will be based is hardly likely to breach national security - anyway in a few months time they'll be operational anyway, so what possible 'damage' can this information actually do?
I'm all for operational security, but it needs to be applied correctly and for the right reasons, otherwise it just loses credibility.
Heimdall