This is another evidence on the dilemma Westphal was facing when the season started. All this coach had are mediocre veteran players, young players with potential, and two projected Superstar players (a rookie and one a sophomore). And everyone seems to have something different to offer in the table. It is really hard to find that right combination of players to win. Try, try, and try, experiement, experiment, experiment until you find it.
For C, Cousins or Dalembert?
For PF, Landry or Thompson?
For SF, Greene or Casspi?
For SG and PG to pair with Evans, will it be Garcia or Beno?
How about Jackson who has played very well too and Head who's stellar defense cannot be ignored?
IMO, Westphal will be very lucky if he finds the right starters or rotation of players (who will play consistently and wonderfully with each other) by game 20. I really think his constant changing in his line-up way will do good for the team. He needs to try every combination early in the season, then by mid-season stick with a starting line-up or a rotation once it becomes clear who deserves minutes. And then maybe, carry it on to the next season.
Nobody thought we are going to be in the playoffs anyways.