I am having trouble finding the parents of my 5th G.Grandfather, and wondered if I could use my Gedmatch # to search for them. Edison took the time to deliver me an in-depth explanation on how difficult that would be, as we have no Ydna to use...I believe he saved me a lot of useless searching, and I will eventually find the father I'm looking for. Thank you, so much, Edison!! Kathy Wingate