I really appreciate the extensive EXIF information available in Nitro. I find it somewhat disappointing though that this information not is available from the overview catalog/thumbnail view. I find it very useful to have access to EXIF data when assessing my images (eg to separate and tag similar normal and hi res files)
The expandable EXIF info panel available at the top of the edit sidebar is very nice indeed.
It would be very nice if the EXIF information panel could be activated as a floating object from the thumbnail view via the contextual menu, or if the menu sidebar with the panel could be kept open while in overview mode and information displayed for a selected image