Our first priority after returning from maintenance was to explore the stalling characteristics. Andrew is a recent PPL ie. no spinning type PPL so I could sense a bit of unease as he is P1 letting his passenger try to induce, with increasing enthusiasm, the severe wing drop that had been reported by the ARC test flight. We concluded that some aerobatic training was the order of the day, Cambridge have an Extra 200 which seems ideal, will report on how this goes later.