[Jeffrocchio@gmail.com]

  3. Is there some way to migrate over setlists as well? <- Confidence Level=Low.

The User Manual section titled: "Populating Metadata from Directories" may contain the answer to "Unknown #3." That is, using subdirectories based on setlists with the batch import feature.

OR by making use of the .mss/XML file export option: "MobileSheets also introduces a file format called .mss (MobileSheets Setlist Songs) which is XML based and can be viewed/edited in a text editor if needed. This file format contains just a list of songs in the setlist along with information about the file each song uses. When this file is imported on another device, it will try to create the same setlist with matching songs found in its library. If no matching song is found, it will be skipped and not added to the setlist."