DarkAngel
Super Freak
Pics would seem to suggest a separate headsculpt from the neck(Apologies to Galmando for that. I stand corrected), but if the PO pics have a joined neck, it might indicate that while the proto neck is separate, they intend to make the final product with a one piece head and neck.
I don't mind a one piece. I can always remove the neck myself and add more articulation later.
Wouldn't have to be separate so you can switch the heads on the bodies?