I've always wondered, if anyone has tried or if it will even work: running Amiga OS 4.x (the PPC native version, not the 'for Classic Amigas' version) on PearPC?

Do you reckon it'll work?
What problems may I encounter?
What's the driver database like in AOS4? Does it recognise most hardware? (or at least the hardware that PearPC emulates)

Thanks again!