bigmessowires said:

Cool! Your image link seems to be broken - correct link is http://www.mrpijey.net/temp/drive_comparison.jpg

If these are 400K single-sided disks, what are the side 1 test results from your chart?

Click to expand...

Those were not my tests however, there's good article about Macintosh floppies and Kryoflux at ; http://goughlui.com/2013/04/21/project-kryoflux-part-3-recovery-in-practise/

I am trying to find more 3.5" drives as two of what i got recently do not work at all..