If you really want fun, the LS-120's successor LS-240 drive was great. In addition to having native 240MB disks, it could write 32 MB to a standard HD floppy. However, this process was more like burning a CD-R than writing to a regular floppy - you had to format the disk to its special 32 MB format, then write all the data at once. Any LS-240 drive could read these 32 MB disks (but nothing else could,) but to write to it again, you had to reformat and re-write everything again.