For mine its no coincidence that his defence improved shortly after Ivan came in and addressed the right edge defence.
Partly Ivans defensive structure, but more-so, no more Moses and Kevvie defending inside him or the likes of Lovett.
He still let his opposite winger get on the outside of him a few times but thats Rugby League and happens to every winger in every team.
He has also got alot more confidence under the high ball and has taken most of them in the back half of the season.
I've got a lot more confidence when opposition attacks that side of the field now and one of the reasons I'd be tempted to leave Masters at centre inside him.