Doc wrote: > I have a 5.25/3.5" combo drive that handles all four of those formats > (and 3.5" 360K) just fine. The gorgeous part is that it occupies a > single 5.25" bay. Won't write 360K 5.25" disks reliably. 1.2M drives have a narrower head gap than 360K drives, because they use 96 TPI rather than 48 TPI. Eric