Any team could win itr- except maybe Townsville who are a massive long shot.
No one tipped Cairns to be one of the top two teams last season- in the end they went 21-7 and lost the GF. Wilbekin was a star. There's the million dollar question: Which of the imports will be duds, which will be studs, and which will be decent? If Thornton (Sydney), Holt (Melbourne), Prather (Perth), Jackson (NZ) etc are superstars aka Scottie W, then any of those teams could win it.
My prediction though, would be NZ if they keep Webster. They've lost depth but they seem to keep producing good local players- so Te Rangi might make up for the loss of Carter and Ibekwe.
Kings and Hawks would be next. Both big chances.
Perth, United (Question mark on Barlow, apparently), and Cairns all around the mark- could easily contend or things could easily go wrong.
36ers I don't see making the 4 but Joey has had success so you never know.