::One more thing. In several examples, you cited "15 IPs all needing to be checked" if they were all red links. However, you've also said in several places that the taggings are often wrong (people tag simple vandalism as spam, or people choose not to warn at all, etc.). So wouldn't any admin have to check all the IPs regardless of whether a talk pages exists? (And of course contributions are still visible to both admins and non-admins.)