Excellent feedback.
FYI, we have post specific attention data for both web and feed right on the first page after logging in. screenshot: http://flickr.com/photos/jaxn/3121401122/ (blue is web, orange is feed)
It is our feeling that post-centric analytics is really what bloggers want. It also allows us to do topical analytics as well.
Also, I don't currently include an "all time" view, but I am going to rethink that decision.
Thanks!