When reviewing code that isn't super familiar, it's crucial to be able to show the edits within the context of the entire file.  This is really hard in the new Polymer UI since I need to click "context" in all the appropriate places. Then to move to the next file I have to close the contexts and click them all on the subsequent file.

It's also hard to scan the file when it is opened in-line with the list of files -- there should be a way to show a file-per-page -- this makes it possible to search the page for things without extraneous hits.

Thanks.