@Iggy.
I've been paying attention, and I now think your best bet would be to try and do this, if you are interested in pursuing it. Somehow set up this CF board as a Co-Processor, in Phase5 card fashion or similar, and from there get AROS recompiled for CF, and run it similarly to 3.9/WarpOS. But, I think it would be better to develop an Amiga PCI card for other systems and have it emulate say an ECS system. It woul pair well with MOS, and you could have slots for CPU and the chipsets from an Amiga, granting otherwise dead Amigas a new lease on life.