Mayfield = Great leader and solid player, will be the best of this class
Rosen = Seems like Cutler 2.0. He'll be good but inconsistent... Will his teammates like him and play for him ?
Jackson = Strong runner, improving passer, he'll be a Russell Wilson type QB
Darnold = Strong arm but a turnover machine. He'll throw a lot of TDs and a lot of picks, fumbles the ball way too much.
Allen = Great size and strong arm, if he can improve his accuracy he'll be good, if he can't he won't.
Rudolph = Should have a decent career
Falk, White, Lauletta = career backups