[Tyber]

You could use DKoK as regular Imperial Guard with your Daemon Hunters, no worries. They are very cool models. Be aware, though, that Forgeworld's resin casting has been a bit hit and miss in quality. Don't be afraid to return miscasts and check out some of the online forums for advice on preparing and repairing models.Note that specialist DKoK stuff - things that don't appear in the Codex: Imperial Guard - can't be used as part of a Daemon Hunters army.