I'm thinking about getting a guard llama for my goats but I don't know much about them. Do I just put the llama in with the goats or what?? The hoof and fleece trimming don't bother me I can do that. But I have to have a friendly one that's good at protecting but human friendly. Are any llamas able to protect and are good at it? I was looking at a rescue but I'm not too sure about it.