MorphOS is the currently most polished and stable next generation Amigoid OS. If you have a Macmini around you should definately give it a try.
It is a bit awkward to get used to it when you are familiar with Workbench, but then, it is definately a progress in the right direction.
The OS is stable (unlike other supposedly official Amigoid OS around) and the legacy emulation is the best you can get on these Amigoid systems.
