Yeah, if you give Amos decent money, you're looking at paying over 5Mil for every defensive starter other than whoever is the opposite DE of Hicks and Jackson. I like Amos, but he's probably as replaceable as anyone on the defense, except maybe Trevathan if Smith is a true stud. Also worth noting, if you let Amos test free agency and someone gives him 7-8Mil/year.....the Bears would likely be looking at a comp pick in 2020. It's been so long since the Bears had one, and with so much of the core together thru 2020, they probably aren't going to be splurging for any more FAs like they did this year. And they may actually lose a decent player or two for a change. If Amos signs a contract similar to Tony Jefferson, someone signs Callahan to a decent sized contract, then White and Massie get deals elsewhere.....the Bears probably can get a 4th round comp pick in 2020, assuming they don't make a big signing.