Basketball Rankings NBA

Do you agree or disagree with the classification power in recent years?
U.S. today introduced a power rating yesterday. Do you think Blazers to 5 is so high … unseen: http://www.usatoday.com/sports/basketball/nba/power-rankings.htm?csp=34
I think that Portland and Philadelphia are too high, which puts them at 8 and 9 and evryone before them a higher position, ie Cleveland # 7
NBA Power 30 Rankings – Start of the 2007-2008 Season