Looks like that worked! Thanks so much. So far, so good – love seeing you guys step in and fill the gap created by P2P no longer being supported. This is the first time I’ve run into a case that P2P just didn’t finish the functionality for, and you guys are the only ones I’ve found who have it (the connection to users was never quite finished in the P2P plugin).
One question: is it possible to see and edit the posts_to_users connection on the “Create user” interface in addition to the “Edit user” interface? I’d love to have it in both locations.