[LibWhacker]

I'm all for this, but would really like to see them bring Orion back in a big way. "We've" GOT to do it sooner or later and quit putzing around with this horse-and-buggy chemical rocket stuff if we want to get anywhere.

[RadioAstronomer]

I'm all for this, but would really like to see them bring Orion back in a big way.

I would like to see NERVA brought back. Not sure how it stacks up against VASIMR though.