Robert Wayne ComptonBut, be sure to see Robert's Static Test of Hydrogen Peroxide Kerosene Motor and Test of the Large Motor.
Distilling and handling high concentration H2O2 is dangerous business. Even cautious pros can get surprised in a bad way, just as Burt Rutan.
Glad serious amateur rocketeers aren’t knuckling under to the authorities and are still pushing back the frontiers of cheap space access.