"this is what engineering is all about. impressive stuff."

"I can't seem to find a link to a test video of the skycrane. It seems like they have never tested the whole system -- the best I can find is the crane extension part, when the thrusters are not firing. Also, they didn't go with airbags…"

"video link please!"

"you could also poll a url... but that's totally a hack. ;)"

"why do you need public IPs from the telco? You can send a 'push notification' to your app from a server.  On iOS it's the push notification API, not sure what it is on Android but there's an equivalent."

"is there non-fpv camera angle? would love to see that too. impressive!"

"awesome!"