Well, I have to hand it to NASA, they absolutely have a crack CG and A/V staff that can paint fun pictures of what will likely not happen anytime soon. This video is pretty exciting!
Don't get me wrong, I would LOVE for this mission to actually happen, but with space exploration dependent on political whims, the NASA budget getting constantly pillaged, and an economic climate that is rendering thousands of scientists/engineers unemployed (post-shuttle), I'd like to know who really thinks this will actually happen?
And remember, space exploration doesn't revolve around election cycles, so whatever is decided now will likely be messed with when the next set of technically/scientifically uneducated schmucks get elected into political control. Sadly, NewSpace doesn't have the clout or resources to take on the charge themselves...not yet.
Suffice to say that I'm pretty sick of politicians (lawyers dominantly) dictating the future of mankind.