I'm thinking that the Suns legs will be tired with this being their 4th road game in 5 days, plus with Dragic and Bledsoe still out, I think the Suns have a hard time penetrating against the Pacers and creating shots. The Pacers also have a bad taste in their mouth after a 24 point loss a week ago and should establish a more slow paced game, especially after having 5 straight road games against up-tempo west coast teams.
As for the Knicks, Melos on fire right now and both teams are going in opposite directions.