BS.
Free's big contract was 32M and Parnell's was 32M. Free was cut and then re-signed to a lower contract before the original contract was over.
I've watched the Jags games. Parnell has been their best OL but the unit as a whole has been a disaster.
Last season they signed Beacham to play LT. He had by far his worst year. Despite that, the Jets signed Beacham to an 8M per year contract this offseason which indicates they thought his struggles were due to the team/scheme not the player.
You didn't take a look at the years did you?
Free: 4 years/32 mil = 8 mil per year
Parnell: 5 years/32 mil = 6.4 mil per year
Free: 17 mil guaranteed
Parnell: 14.5 mil guaranteed
And you have to consider there's inflation involved with Parnell getting his contract 4 years later (2011 vs. 2015) and Free STILL got paid more.
"Parnell has been their best OL but the unit as a whole has been a disaster"
Gonna need to see the receipts on this one. Parnell gave up 5 sacks last year, 10 penalties, and wasn't strong in the run game. And no mention from PFF:
22. Jacksonville Jaguars (23)
Top overall grade: C Brandon Linder, 87.6 (No. 5)
Top pass-blocking grade: LG Patrick Omameh, 84.6 (No. 19)
Top run-blocking grade: C Brandon Linder, 84.0 (No. 5)
edit: Don't wanna steal any more thunder from your OP though. Excited to see what Cooper can bring to the table.