While I still think that Peta's best position is FB, I also that its pretty obvious the plan is that he'll end up in the centres and Gutherson will be our FB once Snake, Killer and Skivy are no longer playing.
Peta is definitely getting better on the wing, though his defence needs work. When he comes up to shut a play down, more often than not it leaves a gap outside (the Wolf was also guilty of this). At one point last night though (2nd half) after he'd done that not long before, Killer screamed at him to slide right instead.....and low and behold we shut the play down. Having someone with Killer's class and experience playing inside him will definitely help Hiku's game.
Just checked on NRL.com and Peta is currently equal second on the NRL try scoring list with 12 (jointly with Canberra's Jarrod Crocker) and 3 behind Radradra.