Donovan already beat me to it, but I can provide a little background on Portland. They are a upper echelon WCC team, Gonzaga rules the conference with an iron fist.
I havent caught a game in person this year, but last year they relied on the 3 alot and can be dangerous if they get some confidence. They can be taken advantage of by athletic players and our bigs should cause trouble. I'm calling for a close game in the first half tomorrow but our depth should prevail in the end.
By the way I hate Portland with a passion, they tend to look down on us Portland State folks. I'm not looking forward to hearing about their upset of UCLA for the next decade.