Hey,
I am quite new to Octane and I noticed few things that seem to complicate small tasks, so I have some suggestions - maybe some of them would be easy to implement:
1) pan and zoom (in and out) by mouse in Octane render viewport,
2) adding new universal material by just one button (I know people created and shared custom created toolbars with lots of options, but I think that one simple button would really improved whole workflow a lot),
3) importing .orbx materials by drag&drop to rhino or by one button, without a need to create new material first and then importing .orbx into it
4) texture preview (on a sphere or just a plane) - I've seen a topic on that subject here, but I can't see this option in my Octane
I would be grateful for suggestion if any of these are already solved - as I said, I'm quite new to Octane and maybe I'm doing something wrong