Did I ever send you updated information? There are times I get a chance to actually sit down and do research and then its months before I get to sit down again. Please anything you need to fill in on my line I will gladly share. I did get a chance to go to McDuffie County Georga several years ago, found a Neal Cemetery way back off a little road, and found some decent information. Their library there is a small house converted with not a lot of room. Their Genealogy department is about the size of a walk in closet :) but they are trying!
Let me know if I can help in anyway.