Surely a genealogist uses all means at their disposal? It's an investigation so you use all the evidence provided. They provided the evidence, it was used, why so shocked? FindMyPast treat their customers like dullards. Who would have thought the references would be used to ascertain you had the correct family before purchasing the record?

This common decency thing IS lopsided. They expect folks to pay for records that are very likely to be wrong - names like Smith, Jones, Taylor etc, the list is endless. If you discover an error on an unrelated family on the page your family is on, they expect you to buy the correct family (on the same page you already have) to report the error. Who in their right mind would do that? You are just trying to be helpful and improve the service but FindMyPast want their pound of flesh. I condemn that behaviour.