This is fascinating information, thank you for finding, and posting it.

It’s the first time I’ve seen the orbital depot, and, or, Lunar exploration concept presented in such a thorough, integrated, and cohesive manner.

Pretty exciting stuff; especially since the ACES, IUS/Tanker system looks like it would be adaptable to a Falcon 9 Heavy.

I’d still like to see the Jupiter Direct built, possibly funded by an international consortium, like ISS. Everybody buys, everybody flies.

With that, a ULA style logistics infrastructure, and the incredible private space entrepreneurs, we could finally reach a tipping point in space exploration,…and never look back.