If the standalone fit in an A1200 case and supported PCMCIA (and why not cardbus too) as well as internal and external floppy drives then it would be hard to resist.
I don't think I'd hold my breath on PCMCIA.
Seems like everything that could be done with it could be done just as well (or perhaps even better) with a built in contemporary like SDCARD or ethernet or externally via USB.
The A1200/600 PCMCIA ports are not really internal anyway.. they stick out almost the length of the card
