With Bryce Brown..if you're him, where would you rather go? Oregon or Miami? Oregon has probably one of the top NCAA offenses in D-1 today, Miami is (or at least seems like) one of the worst in the NCAA statistically. I love the Canes, but if I'm Brown, I go to Oregon.
I do hope he goes to UM though. He and Lamar Miller would be sick.
If all he cared about was putting up big numbers, then yeah a Pac-10 team would probably be the choice.
But if he wants to go to the NFL, play with his brother, contend for national championships, and go to one of the most storied college football programs in the country, then Miami's the choice.
Edit: Obviously if he went to Oregon he'd still go to the NFL, but Miami is known for producing top-tier running backs.