Comparing toothpaste builds and the HX is like comparing say, EVs vs Hydrogen Cars. EV has the mind shares, and Hydrogen cars isn't well known at all.
The 2nd storey "problem" you mentioned might be a simple case of the limitation of the paste being used. Printing heads needs to be on a struct, load bearing probably depends on how long the paste is being cured. Both highlights the inherent problem with using paste. As for the 2nd problem of building a struct, this could be solved by using a HX head instead. You get DST and the removal of constructing the head assembly structure. Probably similar to EVs batteries burning more violently then say fuel/gas exploding.
It also reminded me of "reneweables" wind/solar vs Nuclear. One is the popular, current buzzword, while the other has been around the last 50-60 years. If someone actually did the calculations we'll have gone nuclear straight away. Rather then polluting the world even further more with all these toxic solar panels.
FBR Price at posting:
2.9¢ Sentiment: Hold Disclosure: Held
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