As some of you may be aware, I produce a lot of covers: Irish, Country, Rock etc... on which I play bass, guitar, acoustic and piano. What I have never done though is sing, because I have no range to speak of and what limited range I have sounds more suited to the altar-boys choir than a Johnny Cash cover. However, I'm just finishing the mixing on a popular Irish traditional/country style song and for some reason I decided to try doing the lead vocal (beer courage). It wasn't great, but it wasn't crap either - I was hitting all the notes, no pitch issues, no need for autotune. I'm using my Shure SM57 which I usually use for amps so I need to know what mic do I need for recording vocals - or is the SM57 ok? I think I need a pop-screen as well. What is the optimal pro setup?