If Phil Jackson doesn’t have to coach against them, it looks like he’ll pick them to win it all.

Jackson isn’t using his new memoir just to give a Michael JordanKobe Bryant comparison or dish on that time he had cancer. The most decorated coach in pro basketball also let a recent book signing serve as a platform for his thoughts on who will win the NBA title this year.

Asked by a fan whether the Heat or Spurs would win as he signed his new tome, Eleven Rings: The Soul of Success, Jackson went with his former Western Conference rival.

Check it out in the video below.