cross divisional games. That gives 4 quality home and away games each year.
I would hope BYU would schedule Utah every year (game 1) alternating home and away. Then 2 cupcake home games. Then 1 other PAC12 or ACC game (away if BYU is home v. Utah, home if BYU is away v. Utah). That gives BYU 7 home games, 5 away games, 1 rival game, and 2 money making gear up games and a high-quality football schedule each and every year.
Games I would not play: away games at any G5 school (USU and BSU included).