I would wait to see how Lynn finished out the season coming off TJ surgery, he's lost a little velocity, does he bounce back?
He was very consistent in his peak years, now he's an aging pitcher coming off a severe injury.
He's K/9 has declined, and his ERA is misleading, he's been really lucky with a BABIP of .234, that's not sustainable (carerr average of .297).
He'll be 31 next year, a bit old for a 5 year deal, especially if he's lost something after TJ.
If his arm holds up, he's a good 3 yr contract bet, but five years? Let someone be the greater fool.
Cobb simply isn't durable, 23, 22, 27 starts, then he breaks down for 2 years with TJ,
Doesn't have good velocity, and his split/changeup has gone south, though it's showing signs of returning.
Cobb IS Hellickson, a guy who has to have his change working to have a chance, or Eickhoff, who has to have his curve working, b/c the FB is so-so.
He's a back of the rotation guy you don't overpay on a 1-2 year deal.
Zimmerman may have got that money, but he's a precautionary tale, since signing he's put up, in 43 starts, 1.8 WAR (FG)/-0.2 WAR (BR), and he's now replacement level or worse.
I'd rather see Klentak spend $60M on 1-2 year overpays than give 5 yrs at $22M per year for guys like Zimmerman.