@Kenny:
In some areas, MorphOS is undoubtedly more polished.
For example, OS4's lack of serial.device, USB.device, slower refresh
and, eh, I think that's all I've noticed so far. :-)
Conversely, some things are noticably better.
Datatypes work, so double-clicking on an icon works, which is nice.
It also gave me that 'comfortable old slippers' feeling, as soon as I
saw the workbench screen.
Don't get me wrong, Ambient does that too but AOS4 had a more
noticable effect.
(A sad and geeky thing to mention I know but I guess I'm sad and
geeky. :-) hhehehe..)