@Mazze
Transparent m68k emulation: I can copy any old amiga filesystem to L: and use directly partitions in that format, e.g. PFS3. I can copy any datatype and all my native apps will use them. It really feels integrated, not like running in a separate box (I prefer that). For old m68k games I double click them and the ADF is launched if EUAE is installed. For launching m68k apps Fab included another config (haven't used it as most serious apps run directly)
Wide variety of available filesystems: fat, NTFS, ext2, 3G, all m68k ones...
Great desktop: Ambient, miles ahead from Wanderer or WB.
MUI4: IMHO the best Amiga toolkit
CGX: ahead from P96. Does AROS still lack overlay?.
Console: MUICON is simply great. AROS console is pretty basic
HD Tools: Partition tools, recovery tools, mounting tools are great. Is there any AROS file recovery tool? (just curious, I don't know)
OS4/WOS/PUP compatibility: AROS doesn't have that.
Latest OWB&MPlayer: Fab rules. MorphOS versions are the most complete and stable ones.
Nice SDK: I prefer MorphOS SDK editors
Good translations (spanish one is on sync with other languages) ;-)