Lappi has to be a shoe-in for MSport surely? They need a driver capable of leading the team and Suninen is not yet, and maybe never will be, capable of that.
Latvala has said no, Meeke seems unlikely, Mikkelssen looks like he staying involved with Hyundai and I personally don't quite consider the likes of Breen, Paddon or Ostberg to have quite the immediate potential of Lappi.