I bought one of these for a good price used. I noticed not much is said about them here. I am new to the 1911 scene so go easy. I heard the Kimber was a great gun but after some looking on here I am starting to wonder. I have replaced the factory Mag with the Wilson already. What else can you tell me about this gun. I noticed some talk about external and internal extractors whats this and how do I tell which one I have?