It is of course opinion, but I don't see Kings or Knicks winning.
A lot of hype surrounding Lin still, but Dallas are hot right now. Dallas have won 6 in a row @ DEN, @ MIN, vs POR, vs LAC, vs DEN and vs PHI. MIN are the only sub .500 team (15/16). NYK's streak before the loss to a lowly NOH was to NYJ, UTA, WSH, LAL, MIN, TOR and SAC. Hardly the same caliber opponents as DAL. Against those teams, Lin's turnovers were insignificant. Against DAL, they're going to cost them.
Whilst Cavs aren't much better than the Kings, the one main factor that I think makes the Kings a rough pick are their 3/15 road record. The Cavs were just embarrassed at home by the Heat, made worse because Lebron was basically taunting them. I see this game as a good chance for The Cavs to redeem themselves in front of a home crowd.
Again, these are just my opinions, and the way the NBA works this could hit, but I think there are much better plays on the board.