During the Spurs/Nets game, even Bill Land commented on the Refs. His comment was,"I don't usually say anything about the officiating, but they are really calling some ticky-tack fouls against the Spurs."
So, I think it is not necessarily homerism when people point out that sometimes the Refs can affect the outcome of a game. There were are least two instances in yesterday's game where a bad call resulted in a 4 point swing against the Spurs. Considering we only lost by 4 - hmm, ya think the Refs affected the game?!