Handle cases where there is no catalogue number or record label
Properly hide art & spinner in case of no art being shown
Have request save state if there aren't too many comments. This way we don't reload if the orientation changes

Although similar to large artists if the amount of data to serialize/deserialize is too big it'd be faster to redownload it.
Improving layout to handle various potentially missing fields better
Adding Request Searching
Adding navigation links to request search