http://xenforo.com/community/posts/282458/ Mike fixed that bug - hopefully next version it should show the correct deleteWell for the deletion events, we are really just piggybacking XF's moderator log... so if XF logs it as a deleted post in it's moderator log, that's what it will show up as in the Spy.
Maybe someday, but don't really have a setup to really allow it, so not at the moment.