His value is as high as it will get. We can get a 2nd rounder from trading him and to be honest with you I only have one problem with it--Who's replacing him? That's it, outside of that I can understand trading him. I'd like to point out that Jernigan had an underwhelming end to the season, and when I say underwhelming, I mean bad, like it was awful. He looked gassed, didn't look like a beast in the run game and got close to no pressure on the pass rush. He was honestly part of the reason why teams ran it on us better and why QBs had more time in the pocket. We might have been a bottom 5 run D if Williams wasn't here. I'm also seeing a trend with Jernigan and that's the fact that he isn't a guy who can make an impact for a full season, his first year he splashed in the mid-season due to a combination of consistency, injuries and getting used to the NFL, his 2nd year he had a dreadful start to the season and picked it up towards the end of the year, this year he had a magnificent start then crashed at the end of the year. The Ravens just are not getting a full-year out of Jernigan nor are they getting that perennial pro bowl caliber of a player that they could absolutely get from him.
If this trend that Jernigan sets carries on to next season, then I don't think he's going to make close to the top DTs/DEs of the league.