I've just downloaded beta version, and am testing Octane Render with Softimage 2011 SAP now.
It is so far great, obj file imported properly, but I found one problem here.
As I made circles on this picture, you will see not smooth polygon surface. I don't know how to remove this one : /
I have save polygon data in Softimage with just default geometry approximation though. Is there any way to change polygon tessellation in Octane?
One more question is about Softimage plug-in. I guess it is not included in beta version, so do I need to buy beta version for it? The reason why I am asking about the plug-in is because my most job is animated movie file, so I need to test that animation data is properly imported or not, and also like to test RT interacting rendering which I have seen it on Vimeo.
http://vimeo.com/22785409
I will wait for answer

Cheers Octane~