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ChairmanMaohamet ![](/plaboard/uploads/pv-smile.gif)
12/24/2019, 17:29:43
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is over hyped. Propulsion here I mean nuke propulsion or some kind of 'space elevator'. Chemical engines no matter how advanced are still too expensive.
Space tourism is way over hyped. Space launch failure rate of 2 to 5 % seems to be acceptable and still way too high for 'tourists'
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