I'd prefer something hardware-indepent, but that is low-requirement enough to where I can run it on my modestly-upgraded 2000. The only hardware I think it needs to support as an inherent design feature is an MMU, in a proper memory-protection environment. AmigaOS, to me, is more about the elegant, easily-understood design of the API, and I would ideally like a new Amiga-inspired OS to be as lovely under the hood as other OSes try to be on the surface.
