Is there any Zorro-II/-III cards that you have that you wouldn't live without?, ie very useful, must have etc?
that isn't bread-n-butter solutions like SCSI-controller with disk, IDE-controller with disk, RAM-expansion etc.
Inspiration.. http://www.amiga-hardware.com/
The *only thing* I sometimes miss from my long ago sold 68k machine is the Delfina soundcard - that one was pretty nice. Hence I consider that the best card in my Amiga, the other cards were rather supporting ingredients.