He's a find isn't he!
He seems like he is having a ball on the field and is full of spirit - weirdly, when they interview him he seems a bit flat, almost angry at times - maybe stern is a better word for it? Not sure what to make of that - but my initial thought is its a positive:
(a) He doesn't trust the media and want to open up to them too much, which shows he is smart
(b) He doesn't want to get carried away with what must be a super-exciting ride for him, which shows he is measured and mature
(c) He saves his energy for the field and not for pandering up to the media, which shows where his commitment lies (ie to the team), and that he doesn't want to give anything away (which is a nice contrast to other attention-hunting types in the NRL)
Put simply, I think he gives the Team the best part of himself, and that is the sheer definition of a clubman - that's my take on it, and i'm super happy he is playing for us.