Just a brief update. I finally got the blighters finished. Was a couple of arms down in the end - used an IG arm and some green stuff for a tentacle (quick and simple chaos fix!) to compensate. I think it's safe to say that I've exhausted my creative potential converting all these guys to be completely unique and that I'll wait for a proper cultist release (should it ever come) to expand the squads one day. Painted guys are the unconverted originals BTW. Enjoy.