Phenomenal effort
but there will be more very soon with similar achievements
so the next thing will be calculating average speed over 40,000 km.
I am sure that Dylan one day could come with solution to automatically summarize all records of that 40,000 km and calculate average speed in knots.
Fascinating ! beside 1 NM there will be super category 1CN (circum navigation)
I wonder if we try to guess what if could be for Leo Shi -10 , 15 knots , 20 ?