Rather painful....
Just a quick rant.
I have noticed the places selling Bio and WVO equipment are conspicuous by their absence on these issues. Sure, they have general disclaimers about check your local laws, but none that I know of post the known laws. I made very high profile posts about the CA CDFA collection license requirements 7 months ago, yet not one kit maker is going out of their way to let buyers in CA know about it. Of course many of us never would have started if we had found out in advance all the red tape and fees involved. But at least if those who knew this stuff previously had been been up front we could have made an informed decision.
Also with all the publicity on grass roots fuel production, the state of California should at least make an effort to inform people. Nothing is stopping a tax official from posting on any and all related forums.