These past days have been heavily involved in modifying the landing software for the fullstack 20K flight. Starship and Booster fly to 10K and engines go out. the stack separates and starship drifts away from booster. They climb to 20K before heading home. Starship lands fine but in the wrong place. Booster is a work in progress.
With LOX delivery, I wanted to have an articulating hose to connect manually from the truck for the delivery connection, but opted in the short term for a hose that will just appear when the connection signal is given.