As regards whether or not it's worth buying the
alignment disk, I have
some 3.5" drives that are non-standard (in particular the full-height
Sony 600rpm units) and which can't be replaced by ex-PC-drives. I have to
be able to repair and align those.
BTW, is asking for the "interrogator.exe" that in my original dysan disk
it should still live, something wrong or offtopic here? :o) I have my
alignment disks and the interrogator program, but the disk with interrogator
seems not to work anymore :(