There's a seller who's selling the 2.8"
Smith-Corona-labeled DataDisk
for about $10 the each new. Drives? Probably cheapest to find a
Smith-Corona PWP with one and scavenge it from there. Bare drives
seem to command an obscene premium as they're used in some old Roland
synths.
Do you know which ones used QuickDisks? The ones I have or have seen
use 3.5 inch disks.
--
Will