Have you guys heard about this?
https://www.23andme.com/ its a DNA thing you can do to tell you WAY back about your family heritage! Also other things like meds you may have issues with or would work better and other health things.
There is a great sell going on right now for $99 plus 12 months at $5/month (so $60). Troy and I are going to do it and get london's also!