Comment Re:Wrong Focus (Score 1) 132
So, when the Wright Brothers were building their plane you were standing their telling them it couldn't be done eh?
Just because there isn't off the shelf technology at the moment doesn't mean we shouldn't strive for longer term solutions to interplanetary travel. Regardless of the propulsion system, having electrical power, lots of it, is the difference between coasting from A to B in a tin can vs something that could actually be called a Ship.