I also have a mate who is on Citation Svereign out of STN. I will be seeking him while I am in the UK for a couple of days over Xmas. I will ask the question of who your wife should contact. I know they sometimes have some empty sectors, so I can see if they will give you a contact.
I will PM you with any details I am able to get. P.s. you get bonus points if me and Mrs RIX can come along too.
We have been pitching for a ride for ages!
RIX