I have that hydrotube, either from Yinming or Stevens on DHgate. Doesn't function for crap, leaked into the brick, and didn't get my face far enough from the flame intake. I'd trust the one Kenny sells, but not another one from China. The hydrotube I'm using now is this guy, which is the best...
I've used Tubo firmware with the Z. Correct me if I'm wrong, but I think I remember that the Z is only warrantied for 30 seconds of continuous use, and only up to 50W. Because of those points, I usually use the Z with Arctic Fox (shorter autofire timer/profiles), and save Tubo firmware for the...
Six. But I don't know how indicative my experience is. First, there was a delay on the wood. Then there was a delay because of Covid and the laser cutter.
Mine came in last week from the February 2 drop, but it was delayed because of the pandemic. I had bought a TuboX during that time that came to the East coast US in about a month.