I am interested in trying this service and comparing Ancestry to 23andMe and FamilyTreeDNA. I am hoping that my paternal grandfather's cousin will agree to test. (That's you, D.W.)
Having results spread across the three different companies will cripple comparisons. For now, I can compare results from 23andMe and FamilyTreeDNA at GedMatch, hindered only if a match at one company did not upload results to GedMatch.