>Is flying a helicopter on Mars arrogance? No, but I am not so sure it's anything more than a stunt with a high chance of failure. >Launching reusable space l

>Is flying a helicopter on Mars arrogance? No, but I am not so sure it's anything more than a stunt with a high chance of failure. >Launching reusable space launch vehicles that boost back to the landing site arrogance? Maybe, but it's mostly a PR stunt from my point of view. Just my 2 cents.