No, but I'd love for someone to turn up schematics
or at least enough
technical detail to be able to add either an IDE interface or a SCSI
interface, even if it sits in the CPU socket (like some Amiga 500 disk
controllers). It's a nice little machine, but it would be nice to see
a homebrew upgrade path past the MFM disk controller.
Of course the amiga 500 disk controller can be used...if you can write
firmware for that :)