[kkaske]

I love the Commodore 64. I still have a working "portable" C64 that I turn on from time to time and play around with.

So what’s remarkable isn’t that a 1541 can run BASIC or process data internally, but that constraints and packaging decisions (cost-cut bit-banging, slow serial link) shaped a design that was, in practice, more distributed than a lot of modern “smart peripherals.” That’s both a lesson and a reminder: simple external interfaces often mask surprisingly rich internal behavior.

[rasz]

Main lesson was dont do it ever again. Manufacturing cost of C128D, a C128 with build in floppy, was higher than that of Amiga A500. Retail price was also close.