Here is a good write up
BYU Depth Chart Projection: My Depth Chart (247sports.com)
As he states, the author is a BYU junky, nothing more. He is missing pieces to the puzzle but two things pop out.
BYU is really really good at Running Back and Wide receiver- NFL good!
BYU also has 4 QBs that have at least a year in the program and Hall-Romney have 3 years. We are set in our skill positions so don’t sleep on this year’s team, There is great talent at ALL skill positions.