A few weeks into the always fun Pac-12 play, the league is shaking itself out like I thought. Arizona would succeed, Arizona State wouldn’t, and Oregon was a complete mystery. Each Pac-12 team brims with talent, regardless of ranking. The ephemeral beauty of the game itself warrants a look into the entire league, and see who is where as of now. Top of the Pac Arizona (16-2; 4-1, Pac-12) The Wildcats were …