There is no rhythm whatsoever in the 2nd unit unless and until Doc inserts Rondo.
He needs to give Lester Hudson some minutes in the 2nd unit to push the ball up the court, run the offense and defend against the opponent's PG. I would insert him with Rasheed, Marquis, Sheldon(or Davis after he returns) House(or Davis).
With House as PG, every Point option takes way too long to bring the ball up court, and then merely dribbles the ball until there are approximately 7-8 secs. left on the 24 sec. clock. Does not matter if the ball is handled by House, Marquis, Ray or Paul. Even then, there is no chemistry on the floor, and the players settle for bad shots, and too many long shots, including forced 3-point efforts.
Also, has anyone noticed that House has not improved on the defensive end, but regressed. Too many times his man blows by him for easy layups. George Hill last night was just way too fast for him, as was Tony Parker the few times that he played against House (when Hill has his nose bleed). Surely Doc could have given Lester Hudson a few minutes against George Hill to see how he responded defensively, as well as to ascertain whether he could run the point on offense.
Just my thoughts so far this season on the 2nd unit and their lack of a PG.