Hello
I’ve been using my MR816X on my Windows XP desktop with no problem for two years now.
I’ve just had a Macbook Air 13" at work, and bought Apple Thunderbolt to Firewire adapter + a Firewire 9-6 pin cable by Belkin.
Installed the drivers without any problem and the MR works great !
I’m happy.
Cheers
Geoffroy