Can't go wrong with any of the 3 QBs, IMO. Each one gives a defensive coordinator problems in different ways. Unique situation.
Barrett: fantastic at reads, accurate, most "pure" QB
Miller: possibly the best athlete in college football, a guy that athletic has to see the field or else his eligibility is being wasted
Jones: all of the physical tools in the world, highest potential of the bunch as an NFL QB
I'll add this about Barrett: Players seem to absolutely respect JT. He's got that silent, but bold charisma that seems infectious. I think people sleep on how impressive it is that he broke Drew Brees' B1G total touchdown season record as a redshirt freshman. Crazy to think we could have as many as 3 more seasons of this guy. I love all 3 QBs and can't wait to see how Urban utilizes each one in the future. With the (inevitable) blowouts coming this season, whoever gets second string honors should still see a good bit of playing time, so it's not like the winner of the job will be hogging snaps.