@jimblimey.com Yeah, for me it was Microdrives; so futuristic! Now having tried the +3, as well as Beta Disk (TR-DOS), I reckon the best Speccy disk system is PlusD (by MGT, later Datel). I get the need to “scratch the itch” of using the +3 though! (The 3" disks are expensive, slow, small, single sided; annoying!)