@ice2642
Simple answer: NO, PPC is just not enough, since drivers are written just for specific hardware, or better to say, there are AmigaOS 4 versions that work just on certain boards.
http://en.wikipedia.org/wiki/Amiga_OS_4#Compatible_hardwareIt`s not even possible to install version of OS for one motherboard on other listed as compatable hardware.
That`s Hyperion policy, probably to keep track on how many they have sold of each version, to prevent piracy.
Even when buying current offer of SAM`s and probably X1000, its impossible to buy hardware without the OS, so now its "tied bags".
I know it does not look fair when compared to universal installs of Linux and Windows, but it`s more centric like MacOS X. Cannot be sold separately.