1AA you drive me crazy!
"He was not even the best QB at our level. He does not stay with the play long enough to make something "unscheduled" happen. This is never going to change and the trademark of a system QB."
That is exactly the OPPOSITE of a system QB. The system QB runs the system, hence the name "system QB"
You describe Wentz and one of these free lance kind of guys and then call him a system guy. IMO, he is neither. He runs the pay and when the play breaks down he has that "slip and slide" ability like Brady, to move and make something happen. Not a runner, but a play maker.
Your use of marginal is far different than mine. Webster says: close to the lower limit of qualification, acceptability, or function : barely exceeding the minimum requirements a semiliterate person of marginal ability
Whatever you can say, Rivers and Jaws they were not of "marginal ability!" In the assessment of recruiters they may have had unrecognized ability , but it was NOT marginal ability. Many recruiters are wrong! Unrecognized talent is NOT the same as marginal talent!