As a person who lives in one of those areas with strict (and somewhat antiquated) building codes, I find the idea of a rocket stove that is building code friendly and safety tested highly appealing. Even if it isn't the purest form of rocket stove we can design, each person has to do what they can with what is available to them. Permaculture teaches us to adapt our designs to get the best possible result with the resources available and restrictions within which we are forced to operate. Unfortunately, my current tiny house doesn't have the space for this type of heater, but I will certainly be thinking about this option if/when I build an addition.
Best of luck with this venture. It is very exciting to see the progression into NRTL-listed stoves. I believe it is the way forward if we want to get this kind of innovation to the red-tape choked suburban masses.
