I think Riley's substitutions, particularly his countermoves to Johnson in the Finals, playinfg Shaq very situationally, and as you stated JoMal about Adelman, not playing his starters to death, although Zo', Payton, and Wade DID play some heavy minutes, really were the difference, Dallas had waaaay more talent, but Johnson was flat-out out-coached. Pat expect his players to leave it all on the floor every night, and they did that in the playoffs