I'm probably in the minority here, but after thinking about the situation for the last several months, I hope the PAC (at least the 10 schools remaining) stays together. Maybe the Southern Branch changes its mind and SC is replaced by SD St. which would work out well by keeping regional rivalries. Alternatively, Southern Branch leaves and is replaced by UNLV, which expands the conference footprint to a growing metropolitan area.
I agree with Pawlawski who said this will hurt Southern Branch recruiting, particularly in the Bay Area. Parents will have to travel far to see their kids play. Tickets to many of the games (played in the midwest, will be expensive. Players can come to Cal where parents can watch their kids play home games close to home and travel to any other conference game for less the $200. And they won't have to worry about the impact of extensive traveling on their kids' academics.
In the meantime, the PAC should screw SC (and Southern Branch if it leaves) but not permitting its members to play them. Let them travel farther for OOC games or else play the likes of SJ State and Fresno.
Fire Knowlton!
Fire Fox!
Put Wilcox in a hot seat!