With the SUNS recent resurgence you've got to give D'Antoni some credit for adjusting his philosophy and willingness to change it to a slightly more deliberate, inside-out style. Going to Shaq early until opponents sag off of Stat, Hill is working nicely.Nash has adjusted and responded also by sacrificing some of his playmaking by using his 3 point shot as a weapon.
I (and many others) have ripped on DA in the past for his stubbornness,ignorance of defense, and belief in smallball and it was well deserved criticism IMO.
However, i'm willing to give credit where it's due also. You will never be able to convince me that Mike was in favor of trading Marion for Shaq(watch the press-conference closely) but DA has seemingly put his ego in his pocket as of late by running a more efficient offense,going deeper into his bench, and more impressive, coaching thru a difficult mid-season transition with the Shaq trade.
I believe that at this point the SUNS are set up nicely for another title run but the "X Factor" IMO will be D'Antonis maturation as a head coach in the playoffs where coaching becomes much more magnified in a seven game series.
Hopefully this recent stretch of success from Mike will translate into his poise and decision making during tough times that lie ahead.