Rein Murre suggests these experts on this topic:
* Pieter Klein, BlueBear
* Age Jellema, BlueBear
Though I'm not into any technical aspect of CMS and therefore might misinterprete your question, we keep our website up to date in the blink of an eye.
It's a product implemented by Bluebear called TIC4 and it's very easy to work with. Whether we want to change layout, pictures, webshop, articles, calender or integrate mailings, shopaccounts, history, db ... whatever. So they might be able to help you out. Good luck!
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