Comment Re:hmm, where have I heard this one before... (Score 5, Insightful) 128
SpaceX is doing 'IT' cheaper? For 'IT's that are smaller, simpler, shorter-ranged, shorter-lived, based on existing tech, etc, sure they are. SpaceX is the bees knees. But that's like saying my RC car outcorners an F1 and costs like a million times less (based on a proposal to limit team budgets to $40M/year).
I don't say this to diss SpaceX: good research and bypassing institutionalization while fostering engineering creativity is a good thing. They're doing good work. Engineers just know there's no free lunch: Good engineering costs a lot and good fundamental research in unfamiliar physical domains (pressure, temp, chemical composition, forces) costs much more. What's more, established entities pick up constraints: safety rules, regulations, etc. As SpaceX's ambitions and constraints grow, so will their costs.
The cliche about rocket science wasn't coined for nothin'.
(in a moment, I'll be regretting (again) commenting to slashdot on anything involving NASA or rocket science... Slashdot never ceases to amaze me with commenters' delusions that they're qualified to bitch about other technical realms).