Re: why 3d printing. Generally agree with your points, tho for early stages the iteration benefits outweigh the economies of scale. BUT! Rocket manufacture i

Re: why 3d printing. Generally agree with your points, tho for early stages the iteration benefits outweigh the economies of scale. BUT! Rocket manufacture in space.. that's where it shines. If you're a small Mars, Lunar or asteroid base and depends on rocket transit, you'll want full reproducibility on your side and complex economy-of-scale factories are not going to be feasible for a long meanwhile.