ZX Spectrum, MicroDrive, Over Engineered Menu

Demo of working (fixed) Speccy rubber-keys 48K, Microdrive and over-engineered file selector menu loading a program. Curiosity finally got the better of this cat - What _was_ it about the ZX Spectrum that endowed it with so many ’rusted on’ fans? So I ended up getting a couple. Microdrives always fascinated me as a kid, not that you could easily get Speccys here in the 80’s - so I got one of those, too. Then I wrote one of the most over-engineered menu systems - On the basis I should just supply menu tex