Hey all, we have a new sheriff in town when it comes to the regular Mailbag column on Sherdog.com. Jason Burgos, also known as "Captain Credential" is taking on the duties of answering your questions. We have a few working titles, and you're welcome to shout out better ideas or give love to some of the suggestions: "Letters from the Trenches" or "Letters from the Byline" or "Burgos Back Talk" are three of the ones we're testing out. So throw us your questions, anything about the upcoming fights or news or some other question you always wanted to ask a Sherdog.com writer. Have at him!