I think it's just Tinkler taking his normal business approach to dealing with the FFA, he has been asking questions about some things for a while now, licensing fees, the Culina situation etc and the FFA won't give him answers. It seems Nathan doesn't like being taken for a fool and is just kicking arses to get answers or if he doesn't he will pull out.
will be interesting to see the reaction after the speeches he made when he took over, so far looks pretty negative from the comments I've read and what I have heard on the radio.
As for the Knights, supposedly no issues there, the Knight also have a 20 mil bank guarantee from Tinkler so if all went bad they can call that in and would be fine. They also have different ownership structure so he couldn't do the same thing with the knights.
Newcastle Herald story below
www.newcastleherald.com.au/story/115116/ffa-reject-hsg-decision-to-hand-back-jets-licence/