I really fear that Richard "Sticky" Stuart will buy George Williams and turn out very disappointed. His current first choice squad of 17 is good enough for one of the top four places in the NRL, and his current first choice of halves are doing their job well. He even has the luxury of Turkish international half Aidan Sezer being held in reserve. So Canberra really has no need to buy George Williams.
BTW, apart from Ryan Hall at the Sydney Roosters (who is recovering from a serious ACL injury and has yet to play) and Gareth Widdop at St George-Illawarra (who is out injured for most of the remainder of the season) all the Poms in the NRL are forwards. I just don't think that British halves (apart from the Melbourne Storm-trained Widdop) are good enough for the NRL.