FF-1 doesn’t work in glow or dark mode. It works in holy-cow-melt-your-socks-off-at-1-mega-amp-at-35KV mode. You can’t be in the room with it when it fires because of all the neutrons it gives off. It depends on a strong arc to produce the pinch effect, which makes conditions right for fusion. As cool as SAFIRE is, it can’t work as a fusion device. I hope they make some neat discoveries, and perhaps some of those findings will be applicable to our work. We’ll see, and wish them luck in the meantime.