Wow, that was a seriously interesting post! Those are some significant improvements in cost and efficiency. One question I had is what tradeoffs you made by using water instead of traditional xenon based propellants?
Hey, guys, I am a software engineer at phase four. Our company just sent this update and I thought the hacker community would like to see it.<p>Let me know if you have any questions and I will be free to answer them! Happy Hacking!