Me, too, Eldon! I've gained 17 "new" siblings for various ancestors so far. And I think I do pretty careful research and am positively obsessive about entering collateral ancestors, so imagine what someone else might be finding! My big news, though, is that SmartMatch may have shoved past a brick wall that's been driving me crazy - one match showed previously unidentified parents for an ancestor who I've been struggling with for literally years, and unable to find anything. IF the information is correct - and I'll have to do some research to find out - then perhaps another branch of the family has had that little bit of information I've been looking for - and who knows how long it would have taken me to find without SmartMatch? Yay!!!