What International Treaties Affect the SpaceCub?
This is another sticky issue. The main treaties are the 1967 Outer Space Treaty and the 1973 Convention of International Liability for Damage Caused by Space Objects. However, most of the provisions of these treaties can be neatly avoided by simply restricting flights to over the US. Flights to higher altitude will also need some check to avoid any risk of collision, yet such a risk is minute for the altitudes and flight times of the Spacecub.