good, they lost their best defensive players and coach. Even playing on the road I don’t see BYU having trouble beating Wyoming.
SMU is a solid team, they did play less competition but you can see they have a very good QB and good RBs. They lost 2 or 3 players on the o- line which will hurt.
I believe SMU is about on par with BYU with talent and it will be a good and competitive game. I do think SMU will be favored because of home field but it will be 3 points at most.