I do not think conditioning will have any affect. Stanford shut down Oregon's high paced system. Stanford is the best team in the Pac12 as proven by winning the conference. They beat, UCLA, USC and Oregon. You want to play the best team possible, no matter the lumps we might take. Stanford is a pro style offense, and we do better with that type of QB.
Really do not think there will be a questions, I think Stanford will kill UCLA at home.
As to the hot campus girls, the Rose Bowl is many miles from the UCLA campus. But I would say most will not be disappointed with the scenery in Pasadena.