[quote=crnosrce1] Plus, I'm biased towards the Kavkas Volkodav. [/quote] Ah, but he didn't ask about a KV. He asked about a CO in [url=http://www.molosserdogs.com/modules.php?name=Forums&file=viewtopic&p=10866&highlight=#10866][u]THIS THREAD[/u][/url] and a Fila. :wink: Also, I agree with the first paragraph of your reply that it's very possible for these two breed to live together depending on their upbringing. A male/female combination would probably work best.