Byron is a terrible coach anyway. And given the recent success of guys like Mark Jackson, Jeff Hornacek, and Jason Kidd, guys like Kerr or maybe D-Fish (if he retires) or someone similar would be more appealing I think. And Jackson wants someone to run the system his way, an established name is not going to come in a run Phil's offense or do whatever he wants them to. I would be absolutely shocked if they brought in a veteran coach, outside of a Cleamons or Rambis that has worked with Phil. The attraction is Phil, not the coach.