"I am not familiar with Iomega products, maybe someone else can expound"
Ah...the old Zip drive.....when 100meg was BIIIIIIG ..
Well they've progressed considerably since then. My faithful 2tb drive has been ever reliable and a god-send for backups and data storage, whereas I had issues with a couple of WD 1tb's becoming unreadable after a period of time. In fact, I just took delivery today for another for my sister, who recently learned the hard way about regular backing up
I had to do a disk repair and data recovery twice with my WD drives in CMD prompt because they suddenly became unreadable for no apparent reason. However, I still have both those drives and both are working well since the disk repairs... I just don't use then for vital data or backups anymore.