I don' t think he has been given a proper go yet. From what i saw when he did play 1st grade i thought he went ok, but the side is being chopped around every game that there is no consistency with the halves combo.
I did watch quite a few games on pay tv with thorman playing in uk and i liked what i saw, he just has to get into the same groove with these team mates and play 1st grade week in week out and i am sure we will see a different player.