Hey guys, I am super excited to tell you that I finally converted my igloo in to my mash tun. I am going to start my first all grain batch monday. I have a question about the mash, I am not to familiar with "sparging". I know the concept of it, just not to sure how to do it correctly. I know the directions say what temp to do it at, but I was wondering if any of you masters could give me a play by play. I am making a smoked vanilla bean porter. Thank you.