I've been really impressed by how well Zak has performed this season considering how long he was out of the game.
He always looks so assured and composed at the back and it often seems pointless kicking towards him as he handles it all with ease.Although their is still plenty of improvement to come from him with his attacking game,But that will definitely come with more games.
Wigan haven't even seen him at his best yet and that is an exciting prospect for you guys,but IMO if he regains his Rhinos and Tigers peak form then he will be sensational.
Come the GB tour then I would definitely pick Zak as starting full back above Ratchford or Widdop as IMO he is way above anyone in that position.