Noteshelf is missing some of the major features of similar apps like Notability and CaptureNotes - will it let you use pdf's yet? I know when Leanna did her review it didn't.
Sometimes function trumps form. I don't need pretty book spine icons to show me my notebooks - titles are adequate, and this is not a drawing app, so why do we need every color Crayola ever put out?
The upcoming version of CaptureNotes not only allows you to import photos into a note, but move and resize them once they're there. Function, not form.