Manuel has failed spectacularly so no I wouldn't add him.
Teams do not give up n young, high draft picks easily.
He has been very, very bad.
Now if they cut Tyrod Taylor dude sign me up in an instant.
He is better in every way.
I suspect there will be between 5-10 QBs released better than Manuel.
He is no bueno.
I would definitely consider outside options though I do think the Weeden hate is very overblown. --Weeden is a legit back up with no starting ambition or salary or potential.
He checks the box which is all that matters to me during a title run.
But if I can find a younger guy there who has potential sure, color me interested.
With Romo's age and back I am carrying 3 QBs regardless. I love the free spot on game days.
I could carry Romo and Showers and use Showers on ST while using Weeden or some other dude as the emergency QB.
Pretty easy to tell Showers he pulled a muscle if you want to play the 3rd QB....