@Twansparent It’s certainly hard to decide whether a Repeater or a Custom post Type is the better approach. For an image gallery a Repeater is far more user friendly to edit, but if the Repeater grows too large I suspect performance and usability will suffer.
P.S. I realised that my custom function to generate pagination links is totally redundant since WP’s native paginate_links can be used instead. Facepalm. I’ve updated my blog post accordingly.
Welcome to the Advanced Custom Fields community forum.
Browse through ideas, snippets of code, questions and answers between fellow ACF users