If you haven't already, I would suggest you try FS-UAE on OS X - I think it's great. You could use the ROM files that came with Amiga Forever with it. Macs are my main machines right now, and it's been a very reliable emulator for me. The JIT even works.
Your right about that, FS-UAE is awesome. Cloanto should contact the author of FS-UAE and have it included with Amiga Forever.
