AJA are recommending users to continue with Final Cut Studio 2
“A compatible driver for the new Final Cut Studio (with Final Cut Pro 7) will be available soon. Until this driver version and associated firmware is released, we recommend that Io HD users continue to work with Final Cut Studio 2.”
It begs the question “how long have AJA known about FCS-3” and what is so different to Version 2. I have asked AJA what happens if you use the io HD with FCS-3. OK I do realise you won’t be able to use Pro Rez 22.214.171.124 but that’s for the bigger boys in the playground. I will get back to you when I get a reply to my question.