TBH it wouldn't be much worse than what he'll have to deal with when we play Penrith soon anyway (Cleary can be a nightmare for fullbacks on either stage), assuming he's fit to play. And he made his debut in an absolute demolition job by the Storm.
I wasn't worried about him in that sense. Bit odd that Qld named him to start, mind you, given that he's not physically all there yet.. what with the year off and being so young.
Hamstring is a concern... I hope we don't rush him back. In a lot of previous coaching regimes I'd be really worried, but the one thing I'll say for Brown is that he seems a little more level headed with that stuff.