moving coil output voltage for cary slp-98

Hi every one I am currently getting ready to purchase a rega rp8 with the Apheta 2 moving coil cartridge. I have a cary cad 120s not mk2 and a slp-98p with a moving magnet phono section. But I have talked to cary about having it changed into the moving coil version. But before I want to send it to North Carolina. Dose anyone own a slp-98p with a moving coil version, and what is the output voltage by chance? I think the Apheta 2 is 0.3-0.5 mV, so any one running a cartridge with the same voltage. And would this be a good match?

Let me know your thoughts or experiences thanx!