Im gonna play devils advocate here, sorry in advance for the wet towel effect.
Batten- hasn't shown anything in NFL game yet. Hope he's good, but we dont know.
Merriman- hasn't stayed healthy enough to practice much as a Bill. hope he heals up, but we dont know.
Poz- hopefully they re-sign him, and he either plays better behind improved D-line, or he's good interim/depth in future.
Moats- Dont cross him. i like him, hope he continues to improve. pencil him in.
I believe we need 3 new LB'ers.