First of all, what does Dunkirk Don's insider say?
Second, I want to like Mayfield, but he sure reminds me a lot in his style of play and behavior of Johnny Football ... that makes me a bit hesitant---but I would be thrilled if the Bills got him.
Third, as far a raw talent, I believe Allen is above the rest, but he would need time, something the Bills don't have and we fans don't have the patience for.
Fourth, stay away from QB's that come from SoCal---don't sell the farm for either Rosen or Darnold.
And the rest, Jackson, Mason, etc., are 3rd round talent at best, but because of the desperate need for QB's around the NFL, they will get drafted higher than their talent warrants---hopefully. not be the Bills.