Never posted here before.

Hi All. I've never posted to this board before,,and I'm typically a lurker on the other boards as well. I love researching my family's genealogy. I'm currently researching the Davis and McKenzie families of McNairy Co and Wayne Co, Tenn. I've pretty much run into a brick wall when it comes to my ggggrandfather William Burdett Davis who married a Lucy Smith. Maybe someone here is also researching this same family ?? Happy New Year to everyone.