Lessons learned. You might want to copy all photo's and video after each flight, because...you might lose them for one reason or another. From my experience of over a decade of flying drones (Anafi exactly a year) I always replace the mSD card after every flight. The cost factor is minimal for the mSD. Yes you will lose the data from the last flight if the Anafi doesn't return but not all the photo's from previous flights.
Every photo flight I do is risky and because of this I can't afford to lose the photo's from a previous flight. I did a flight last month, very risky. The shots I got would of taken a full days hike, the first flight didn't return and was not recovered and I lost the Anafi. My second Anafi duplicated the shoot and returned uneventful and worth the risk to get the photo's I got.
