I had an Amiga 500 way back with one of those GVP SCSI boxes hanging off the side of it. I loved that thing. One of my best investments ever. :-D
The only thing that I can complain about is that it made the A500, which was already not very "desk friendly", really, really long. I had a hard time finding a stable place to put it with that box hanging off the side.
- Mike