I have 5 families going, 4 are in 7th generation and 1 is in 8th. I've had only 1 Perfect Match and it was in Family 4 around the 4th generation. It's also my only family that has had triplets and has had them twice (different generations).

All my other families are waiting on Perfect Matches but if they don't get one by age 45, and no children have come "knocking on the door", I let them marry whoever next proposes to them and start the baby-making so there is someone left to carry on the family name.