The question is, "Why should the officiating be any different for the playoffs than it was for an 82 game season?" The regular season should be about getting ready for the playoffs, including the officiating. If the rules do change, do they have a playoff rulebook? Does every team get one? It seems that only teams like the Spurs get one.
I kept hearing that Bowen was this stud defensive player and I expected to see someone that was always in position and could shut down a player with little or no contact. Bowen is all about contact. He left Nash bruised from continually slapping his arms. Then I kept hearing, "Bowen knows how to foul without getting called for it". I thought he committed fouls that were very easy to detect, so it wasn't that he knows how to hide his fouls, but rather he was allowed to get away with them because he's a stud defender.
Is the NBA fixed? I don't know, but there does seem to be a bias in favor of certain teams. So why would the league favor the Spurs over the Suns? The Suns are more exciting and are based in a bigger market. What do the Spurs have that the Suns don't? The league has always geared itself to favor the superstar players. Duncan is probably the greatest active superstar in the league. Nash has become a superstar, but I don't think he's considered to be on the same level as Duncan. Consider the game where Duncan recieved two technical fouls, one of them for laughing while on the bench. The NBA suspended the ref, and I agree with that call, but would they have done that if it was anyone other than Duncan? I really don't think so. They, in effect, were telling the officials that he was protected.
Another thing is that the league is enamored with, is dynasties. A dynasty equates to stability in the NBA. The Spurs are the only team that can be considered to be a dynasty at this time. If they were to face a Suns team with a few championships of their own the officiating would most likely be more balanced. The league officials salivate over the history of dynasties competing against each other. Would they go so far as to help such teams make it to the championship rounds. I think a case could be made that they do. I feel the NBA has a big credibilty issue.