I have a nice little amithlon system that is dated but runs it quite nicely. The only disadvantage is that when I insert any more than 1GB of RAM into the machine it fails to boot Amithlon.
I *really* like Amithlon. It somehow feels like a more stable and more of a true Amiga than AROS or when compared to other types of emulation. Something about it is really nice.
Honestly I doubt people will do it because the Amiga community IP owners are all a bit childish about their projects even long after they've stopped earning income, but open sourcing Amithlon would be such an awesome step forward.