To some extent I disagree.
Last night he had a full game on the white line. Positionally, it gives him up to 5 metres before he takes the pass from his centre.
He is then nearly at full tilt which is evidenced by his LBs and the difficulty the defence has to stop him.
At centre he is usually flat footed.
We can't change the wings when at full strength, but I believe he would be a great winger, with maybe a little speed training.