Per content type options, use a Drupal Field API field?

The following options have been proposed:

• Options per content type to Add to Queue. If a nodequeue allows multiple node types, have auto_nodequeue provide the option per content type to auto-add or not. See #2503117: "Automatic Queue Settings" not available
• Option to allow adding via a field, much as it is now, but using a proper Field UI field. This could be added to the content type's Manage Fields screen and simply allow default value to be set there. This way the node will have a normal field that could react in conjunction with conditional_field rules as well.