I was tired of arguing with the site's problems, and sooner or later wanted to update it to use Drupal 7 anyway. So today was the day.
All of it could use a bit more finesse. But at least, we can now attach pictures directly to any content type or comment. And it should get better, by and by, as I have time to finesse it.
For today, I just hope subscriptions work reliably, and the new site isn't too ugly.
Below's just an example of what happens when you upload an image at the bottom of a post/comment.