It's interesting how much more captivating this is compared to anything NASA is doing currently. The rovers are cool, the fly-bys neat, hubble upgrades, etc.

It's interesting how much more captivating this is compared to anything NASA is doing currently. The rovers are cool, the fly-bys neat, hubble upgrades, etc. But this (and similar ventures) put real, albeit rich and crazy, people into space and that's so... cool. It's tangible.