Mostly I was speaking about "Ice gurad"(Im not sure its correct name), and I dont like Cain, biggest problem in IG books for me is that akward moment when you read about las-gun shoots bounceing of CSm power armour and 10 pages later same lasgun kill them like flies(it happened in Gaunt books to but action was better so I dont mind).
Im still waitin for decent CSM book.