I recently switched from Kunena to EasyDiscuss (still working a few bugs out).
I would "not" like to have the image name displayed below the image itself. I turned off the "Image Title" under settings/tabs, but that didn't help.
With Kunena, images could be placed "in" the post (text above and below) and located left, right, etc... I'd like to do similar with EasyDiscuss. As of right now all uploaded images are at the bottom under the "attachments" section.