I remember installing Mac OS 9.1 on my Beige G3 Tower.(which mind you I'm also thinking about selling too). It was shut a fun little thing.
Now that I think about it, I think about how slow it is, and how much work it was trying to get stuff that would run on Mac OS. I know everyone hates Microsoft and all, but I know at least then there was more stuff shaking and baking then.
I wouldn't even waste my time with iFusion and trying to play with Mac Stuff on the Amiga. I would just go out and buy me a 8000/9000 or G3 that would be faster then what most people have in their 68k Amiga machines.