@OrphanCrow - I'm not expressing support for their processes, but pointing out how easy it could be for them to amend the ones they do use. Because, quite bluntly, there are few states which are going to force a religion to shut down their internal procedures for determining membership.
Perhaps also I should mention, I live in a country where, if there is a 'public interest' in the elders testifying, they can go to jail if they're so sure that a judicial committee entitles them not to testify when requested. Personally, I think they could use the evidence provided in court for serious crimes and shut down CSI JDub. Ideally, the whole thing needs shutting down, but that's not going to happen.