I'm not sure what we would be able to add to Photo Mechanic to make this work for you. Live Ingest has the option under "Source Directory Structure" to "Preserve all Source Directories", so if the images appear in the Live Ingest source folder inside of their own folder, Photo Mechanic will maintain that folder when it Ingests the images, but if the images are appearing directly in the root source folder, Photo Mechanic will have no idea about what folder they were contained in on the camera. If I am understanding your request correctly, it would be up to the Camera or FTP server software to create the appropriately named folder in the source folder for Photo Mechanic's Live Ingest to work with when the images arrive.