Logic tells me it will be Kostner, Asada and Kim in some order. However, looking at their past, they all have a history of big mistakes at Worlds. Kostner and Asada especially have a history of bombing themselves right off the podium and Kim has a history of digging herself a hole. It would not be surprising at all for one of them to slip off the podium (again, most likely Asada or Kostner) but these skaters are really being held up by PCS lately and they have learned they don't even need to do the harder content. I could easily see them do 5 triple programs with toes, salchows and loops and all stay nice and cozy on the podium. Ironically enough, going for more content may be the only way they don't medal because they may end up popping or getting hit with downgrades.