The only reason the Suns won game 4 in San Antonio was that Duncan was forced to the bench after picking up his 5th foul. At the time the Spurs had a significant lead. After Duncan went to the bench, the Suns magically 'got over the hump' and erased the difference before Duncan came back in at the end of the game. The thing is, 3 of those 5 fouls were bad calls. And it's not just a homer Spurs fan saying that, the announcers on the broadcast said after each of the 3 bad calls 'that was a bad call.'
Even if you ignore that, the 'should have been champion' Suns lost the series 4-2. They couldn't even push it to game 7 when they had everyone and we were still missing Horry (who could still contribute back then). At one point near the end of the game, the announcer said something to the effect of '...the Suns are getting blown out by the Spurs.' Nash went on one of his crazy tears to make the final score more respectable, but the Suns were not the better team. The Suns brass had to think so privately as well, because they reworked their team with the Shaq trade before the next postseason.
Also, the whole Donaghy thing had little bearing on that series. I think he reffed maybe one game, and a host of sports analysts examined the series and could only find 1 call that was questionable in favor of the Spurs (they might even have found a few in the Suns' favor, I can't remember).
As far as the Mavericks are concerned, you can't complain about the officiating in the Finals and then stick your heads in the sand about the officiating in the Spurs-Mavs series. In the games that came down to the wire, we were losing Duncan (Dirk stepped on Duncan's foot/ Duncan called for a block after the ref pointed to the restricted area- nevermind the replay showing Duncan's heel a foot outside the arc) and other key players at the end of games on bad calls. Either Bowen or Ginobili fouled out when Terry jumped backwards into them to 'draw the foul.'
Ginobili is called (as he should have been) for the foul on Dirk at the end of regulation in game 7, but 5 seconds later Duncan is fouled by Dirk under the basket to prevent the dunk without a call. That whole series was atrocious. The end result of overturning all the bad calls in '06 is not a Maverick championship; it is probably a Maverick exit in the 2nd round.
And I know I'll have to make these same arguments for the rest of my life because you people will never win a championship and will be forced to try to create imaginary championships like these.