Still waiting for a Staff reply as to why Comics would be on the same level as Posts, Pages and Comments
Comics is a keyword included in the body text a comment made one post and in of one post and in the body text of another post. I think that is as it should be, don't you?
As for why Media is not included I don't have an answer either.
I can simply say I'm glad that it isn't included as for my purposes it would be something I would want to filter out of my search results.
If Media are included in future iterations of omnisearch, then please provided a filter we can exempt all media results please.