Thanks. I'm still up in the air about the feathered collar (I'm not sure I feel like sculpting them), but he'll be getting dreadlocks to increase the "predatory" look that I'm aiming for with him.
For the bulk of the army, I plan on running at least 3 squads of Scourges, backed up by a couple of Razorwing Fighters, and a unit of Beastmaster with Razorwing flock. With an obligatory HQ and min Kabalite squads to fulfill the FOC. So the army will have a heavy "skies of Commorragh" feel.