hi, steve--interesting you should join genealogy wise about the same time i did. my brother is jack sheldon, jr--he is the genealogist for sheldon family association--are you a member? he has submitted dna and been matched to a few people. just thought you'd be interested. we are also on findagrave.com where we have posted some of our ancestors. which line do you hail from? if i remember correctly, we are william's, but i'd have to check. i have the most recent several generations memorized but that's a little further back.
we also have our line pretty much on family tree maker.