Hi, all -- I just posted a compilation of many tips and recommendations for exporting in MapKnitter:
As new people show up in our community with questions about this, please add to this resource yourselves!
By the way -- exporting is still very resource intensive, so please don't ALL go right now to MapKnitter and start exporting at once.
One more thing -- I've made a page listing current ongoing exports, so if you are having trouble, or the site is slow, check this page out to see if someone else is exporting a HUGE map -- let's be cooperative, folks!
Now that you can comment on maps, you might also take it upon yourself to help other users of MapKnitter who are struggling to export a map; point them at the above tips and make them feel welcome!