Ray and Suzanne will have the judges and public on side for a long time.
Sam doesn't have any public support, but I think the judges are going to make sure he's safe by keeping him at the top end of the leaderboard.
Hayley will be saved by the judges if she ends up in the skate off. She's doing Jai Ho so unless she's up against Ray or Suzanne, I can't see them saving anyone else over that performance. Personally, I don't particularly rate it. It's good, but that's about it.
Beth's support was huge last year, but she's competing against four other good female skaters for support. Personally, I think she's a better skater than Bonnie, Hayley and Zaraah, but she does lack in performance, whereas none of the other girls do - so she may struggle for the votes.
Not sure where Kyran fits into all this. They may sacrifice Sam for him, or they may sacrifice him for Sam. Jason said only Sam can rival Ray, so I think Kyran could be the first to go.