Hello Phill Hodgkinson,
Thank you for contacting Telerik Support.
Regarding your first question, can you, please specify the desired criteria you want to sort images by and where do you expect to see this sorting applied?
Concerning PITS, there is no error - this is the correct way to do this - you can submit an issue through the support channels available to you, and it will be logged and reviewed and then get into PITS.
Last, but not least, I completely agree with you that there is a need for such functionality (option to have default view by albums). I have logged it as a feature request (TFS work item # 110546) and we'll be working on it.
I hope this information helps. Please let me know if I can assist you any further with this service request. Thank you in advance.
the Telerik team