Tony Duell wrote:
Did Sinclair
use them purely because Amstrad had taken them over (or were
about to) and Amstrad forced them to use that drive? I remember magazine
articles around the +3 launch complaining that it didn't have a 3.5" drive.
Did Sinclair ever use the 3" drive (or any other floppy?) The Spectrum +3
was surely late enough to actually be an Amstrad (which would explain the
3" drive).
Not that I'm aware of. The +3 was definitely post-Amstrad
Actually,
I'd followed Sinclair up to that point - it was the fact that the +3
had a 'funny' drive which put me off getting one; I held out with my +2 for a
I always thought the 3" disk was mechanically superior to the 3.5" one.
Pity more manufacturers didn't use it.
Well, there was no crappy flimsy shutter to get ripped off. The
single-sided drives used a belt-drive mechanism (the only double-sided
drive I have to hand is direct drive but I wouldn't be surprised if
there was a belt-driven version) and the belts wore out making them
unreliable after a while. Easy to fix though.
Gordon.