I have just received my DNA analysis from Ancestry.com. I'm in Haplogroup R1b and would be happy to share results.

My line descends from Hans Jost Tobe who, with his (then) 2 sons emigrated from Rheinland-Pfalz, Germany in 1741. The sons (including 2 more born here) changed their name to Tobias.

So far, no other male line descendents of Hans are posted to Ancestry.com based on this data