I've an old plone 4.2 with more of 1500 contents "raptus article" type, in 4 languages (thanks to LinguaPlone).
It's time to think to migrate to Plone 5.
Raptus.article is no more developed. In this site it's used at his "base": a folderish type with a text and some images rendered in a "carousel" mode. So I think I substitute these raputs articles with a standard dexterity Page with a folderish behaviour (using a tile to show images as carousel).
Any tips or advices to accomplish this migration?