Mr. Hughes may have been eccentric and a possible publicity hound but I will give him full respect for putting his money where his mouth is/was. Regardless of his self-taught engineering and home-brew construction, he trusted his own work and calculations to strap into his self-made rocket. Those who build their own flying/soaring/diving machines - airplane, rocket or submarine - trust their lives to what they have done, regardless of the correctness or prudence of the calculation or means, are taking the most dear step in trusting their work and knowledge. I have heard and seen some chuckling comments about Mad Mike choosing a steam-powered rocket design - they are missing the validity of a steam rocket and the complexity in its simplicity. Many rocket engineers such as Robert Truax of Truax Eng., Aerojet, US Navy fame studied, engineered and built steam rockets - and his team had a bad calculation or two on Evel Knievel's Skycycle - improper drag calcs caused the parachute to deploy prematurely. Originally, that failure was thought to have been Evel bailing out but Truax later admitted to have missed a detail or two. Of course, Mad Mike's low-budget launch arrangement and general P.T. Barnum promotion tended to obscure the details of what he did. I have to wonder if he got knocked unconscious or physically entangled by the whipsaw motion of his craft due to the parachute deployment on launch. Reports I have read indicate there were additional parachutes on the rocket that could have been deployed to prevent the total nose-dive crash that occurred. Mad Mike Hughes had the audacity to jump limousines, daredevil stunts and get into his self-built rockets - I won't be laughing or bashing - I'll only wonder what kept him from deploying his other chutes. Maybe that is the engineering failure that should be considered/discussed.