The keyboard interface is a basic eyetech PS2 one that I got when I towered the 1200.
The KVM mouse connector itself isnt connected to my amiga, I use an old amiga mouse directly.
So you could say I'm really using a KV. On the PC side, everything is connected via the KVM.
As it goes, a punchinello PS2 mouse interface should work fine, I just dont happen to have one.