I´m here to suggest you to create a functionality on WBFS Manager that would make it able to store WBFS backups on DVR-R discs. So we could use external usb DVD drives an cheap DVD-R discs to store WBFS compressed games. That would lead
us to unlimited storage space!!!
Something like this:
1. A button to Create and format a "virtual" WBFS disk (UP to 4.7GB-DVDR or 8GB-DL) on WBFSManager.
2. Import game ISOs to this disk up to its capacity.
3. The WBFSManager then creates a WBFS-ISO containing many games on a sigle disk. Optionally, better would be WBFSManager to have embeded DISC BURN funcionality :) so it could directly record the wbfs-disc.
4. Then we load the WBFS-DVD games as a regular external USB HD...