I just took my measurements from a SnagIt screen capture and that effectively adds 1x1 pixels to the count. That is for the More Details view as it is the only one I use, that weighs in at 453x571, whilst this is better balanced I still don't like it.
For what is actually being displayed (more details view), it is I feel too big as it has for me large amounts of empty space and the banner just makes it seem unbalanced