We've been comped here, too, in the past, with threads and posts deleted by BVs that weren't on our side.
Nature of the game, I suppose.
It does seem better now, but it's not perfect.
Stuff can still go missing.
Try to save each bread, but the trick is to never refresh in order to have the originals come through. Managed to save a couple of posts on steganography that way.
Of course, we still haven't figured that one out yet. :(