 Yeah, I mean, the linebacker room, like you said, they lost some key contributors. I think that's definitely big. And to see who steps up there is huge. The one real concern I've had is the defense band is who's going to pressure the quarterback. I mean, each year they've kind of had an unexpected contributor, so they're going to have to rely on some of the guys that have been around for a minute but haven't had the chance to have playing time.