Kristo has a very high chance of being gone I think, and i'm pretty sure it's about a 98% chance Bjugstad is gone after this season. As for Rau leaving after this year, there's absolutely no chance. He's very good, but he doesn't have the skills to accomodate his small size to play in the NHL. He'll be at least a three year player, probably four just like Jacob Cepis.