Are you speaking of FTDNA? They are including very small segments. I think you need to download all records from the chromosome and just focus on the largest X segments (at least 7 cM and preferably 10 cM). Ann Turner On Thu, Nov 26, 2015 at 8:44 AM, Lindsey Britton via < genealogy-dna@rootsweb.com> wrote: > > I've now looked at the first 10 pages of X chromosome matches, and most of > them match in the same region and have one of only several end points. So > how useful are X chromosome matches like these? > > Lindsey > > ------------------------------- > To unsubscribe from the list, please send an email to > GENEALOGY-DNA-request@rootsweb.com with the word 'unsubscribe' without > the quotes in the subject and the body of the message >