I like the matchup with Indiana because they're weaker on defense than offense, which I think is better for BYU (our defense is better than the offense), and because Indiana is one of the few CFP contenders with a weaker SOS than BYU.
I like the matchup with Penn State because they're not a high octane offense. They like to slow it down and play a more ball control style, which is what BYU likes to do as well.