Including pushback against people who have decades of experience evaluating players for a living.
"[Tom] Lemming predicts Martell will join Ken Dorsey as the best UM quarterbacks this century."
Long story short- the biggest difference between Martell and the others is that he puts in the work in the film room. Supposedly Perry and Williams realized they have to step up their studying to compete with Martell (only changed habits because Martell was in the film room from day 1). So you have two QBs who have never taken film study seriously vs a qb who learned to break down film at an elite HS football program playing top tier opponents. These are the facts.
If all 3 QBs have strengths and weaknesses (Perry bigger arm, Tate faster, Jarren more accurate) so that they are essentially tied going into the final month of the off season, the qb who is the most prepared on game day is probably going to be the starting qb.