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I wrote about it over at Selenian Boondocks, and one excerpt is as follows:
Selenian Boondocks is comparing some of the pros and cons of inland spaceports vs coastal spaceports.
Selenian Boondocks is going through the technologies he thinks are necessary for a successful spacefaring society.
Selenian Boondocks (one of my old haunts) suggested something in the low-40s that would be readily accessible to most inland spaceports, making it of particular interest to the tourist trade.