After last week, BYU was 41 in SP+ and 60 in FEI; UNC was 113 and 117, respectively. But we will drop significantly after our performance against Utah State, whose offense was 96 in SP+ and 105 in FEI coming into this week. If UNC manages a decent game against Va Tech, they might jump significantly (which is possible with how early in the season we are). If that gap closes to 20-30 spots, given we're only five games in, the certainty of the comparison drops dramatically.