Very well developed

This plugin has a outstanding code quality and is very well developed!

It is very simple to integrate into existing custom post types and very flexible in usage. there are no unnecessary options, just enough to integrate into your existing project and use the data already existing. works very well and fast! even no need to “hack” the plugin as many filters are in place.

there is always space for improvement and individual requirements, but it is much better than many other plugins.