I think UCLA is going to be a really good team next year. I'm high on Josh Smith, and if with the CBA issues, Honeycutt stays for his Jr season, they'll be really good (Nelson is good too). Stanford also had a decent recruiting class and may be on the way up.
I think UW takes the league, but UCLA is second with AZ behind them. I think all three make the tournament, with perhaps ASU joining them. Next year though, Oregon may be good - Dana Altman has been one of my favorite coaches for awhile, and he will have his star player in Jabari Brown next season. UA will be solid too with Josiah Turner - their backcourt already has some solid pieces. This hits on the main issue with the PAC though...recruiting has been waning. If you look at where the top prospects have been committing, the PAC is trailing other conferences.
CU will be competitive next year, and will benefit from the PAC still rebuilding. However, I think the PAC will be very strong in two seasons, and CU needs to keep improving to stay in the upper half. Carlon Brown will help a lot next year in overcoming Burks and Higgins leaving, but we should still see a dropoff next year. We may finish in the upper half, but barely. I really think it's important that we make a strong tourney run this year, because I'm not so sure about next season.