Bronco was 3-3 vs. Utah when they were in the MWC. This includes a loss in OT in Bronco's first year and the infamous 2010 game. Bronco was not dominated by Utah when both schools were in the MWC.
BYU had 7 players taken in the 2006-2011 NFL drafts. Utah had 16 players drafted during that same stretch. BYU never enjoyed an obvious talent advantage over Utah in the Bronco era.