I still don't understand how there is any logical basis for a conclusion that the Suns are somehow more likely to win Game 5 because of statistical probabilities. Notwithstanding the lack of data to support the underlying premise, there is no connection between the assumption and the conclusion. The sole connection is that a bunch of ESPN experts thought, about two weeks ago, that this series was likely to go to 7 games. But that's not data -- that's opinion. Ultimately, I think Allanon is doing precisely what Hollinger is doing with his argument -- there are opinions out there and Allanon is trying to fit those opinions into an unrelated statistic that has far too many variables to be binding in this situation.
I'll say it again -- the Suns might well win Game 5 (I honestly wouldn't be surprised) but if that comes to pass I don't think winning game 5 will somehow be a matter of statistical inevitability. Likewise, if the Suns somehow extend the series to 7 games, I don't think they'll be somehow unlikely to win that game because they will have happened to win Game 5. The outcome of any one single game is largely unrelated to the outcome of any game that came before it. Things like acquired knowledge, confidence, injuries, and fatigue do make a difference, but the fact of a past win doesn't make the next game a more likely loss and the fact of past losses doesn't make the next game a more likely win.