The only rationale for dealing T.O. was just posited by Moochman above ... to improve a struggling team by getting a package of contributors in return.
If you can get genuinely high value for him, by all means shop him around. But don't bail out over concerns about his QB. Detmer's had his moments in the league and knows the system. It's not like the Iggles would be turning to a rook or a Losman.
I want to die peacefully in my sleep, like my grandfather.
Not screaming, like the passengers in his car.