Anne, Thanks for the response to my "collateral" question. What you described is exactly what I did. My mother was born a Webb. Instead of going the mitochondrial DNA process (mtDNA), I sponsored one of her brothers to submit the sample and arranged for the the results and newsletters to be sent to me. I, of course, share information with the elderly donor uncle who is technologically challanged, but very interested in his ancestry. I highly recommend this process to all those folks who worry about being "daughtered out". Merrell Arnold