Finally will get the chance to shoot my new C9 tommorrow. Handguns are new to me unlike rifles and shotguns that I use for deer meat. Is there anything that I need to do or know before I shoot my C9 for the first time. I briefly read through the forums and see all sorts of things from no problems at all to jams. If I can prevent any failure's through someone else's knowledge then by all means please elaborate. Thanks !!!