Ha! Not a dongle when all of the parts were fully functional - for both Amiga and Mac sides. Even while using our MacPro and FUSION emulations, those with EMPLANT boards always selected the "EMPLANT hardware" option because any Mac app poking at hardware would find real hardware. This is why we had a 100% compatibility with the EMPLANT setup. EMPLANT was basically a Mac II motherboard without the CPU/FPU/NuBus slots on a Zorro II card.