for some days now, I'm considering whether I should use a CMS-like Django-App for a new web-portal I'm ordered to build. Most parts of the portal will be purely model-driven (like News, small ads, directories etc), but there are several static pages that shall be maintained by editors.

I tested out different systems, like Django-CMS, FeinCMS, PyLucid and some others, but they all have a lot of overload I don't need for the project.
What I need basically is to give the editors the opportunity to upload images and attachments, easily place them into a text body, give them some attributes like width/height and enter a text as any markup like textile or markdown (*not* into a wysiwyg-editor). What I don't want is to tailor the whole project into the structure of a CMS (like using CMS-specific template-tags), since most parts of the portal are designed and structured manually.
Is there any application I just did not see? I can't imagine that nobody had the same requirements before.