That is not an easy transition to make. Assuming Hall has plans to enter the NFL Draft after next season, that would give Dart a year to develop his ability with play action under center, which he really didn't do at all at USC or Corner Canyon. This is a skill that NFL teams value that college offense largely don't teach. Going under center, turning your back to the defense, and coming out of a fake to assess a defense is not an easy thing to do, so a year of learning could really do Dart some good, though with Hall's injury history he'll still likely get plenty of snaps.