@cageNL Rad thanks for sharing insight and answering my pesky questions.

@cagenl And why is using a custom post type for this better than using a custom taxonomy? More flexible probably? Taxonomies need meta equiv

@cagenl Not as a serialized array? One value per post_meta row in the DB?

@cagenl How is it stored in the post_meta table?

@cageNL How does Post Connector work under the hood? Storing post IDs in post_meta? Taxonomies?