Hi,
Smoke only runs with the Kona 3 card. As far as I was told by AJA, the Kona 3 card still offers the required functionality by Smoke which is not supported by the LHi.
The Kona 3 is the only supported card for Smoke. Any other AJA cards will simply be ignored by the software.
Regards
Grant
Check out my Flame and Smoke blog at
http://area.autodesk.com/blogs/discreetuk