What version are you running?
latest
What's the URL of the page this enhancement relates to, if any?
diff view
Describe the enhancement and the motivation for it.
The motivation -- A lot of people at my company will do the following:

  Go review a large review request. Post 15 comments. A new version comes up with description "Addressed comments." Now, the original request was very large and took a long time to review, and most of it hasn't changed. This is what the "what changed between versions 1 and 2" view (we call it a diff-diff, not sure of the official name) is for -- we look at it, and agree that they seem to be addressing our comments. But...did they address them all? Before I give a ship it, I want to make sure they addressed them all, or at least only ignored trivial ones, so I end up opening two windows, one with my review, and one with the diff-diff, and literally going review comment by review comment and verifying that the diff-diff includes a fix for it.
What I'd like is a way to look at the "what changed between version 1 and N, plus show me all my comments on version 1 on the left side, regardless of whether the diff-diff would show that code. Now, I can see the changes and my comment (and hopefully the discussion about it), and I can see my comments that were ignored so I can easily make sure I am okay with those being ignored.
What operating system are you using? What browser?
Lots.
Please provide any additional information below.
Please. This is by far the biggest headache we have with RB. :)