A lot of this pioneering development in foiling seems to come from NZ and Australia. Paul Larsen and Team Vestas just released an anniversary video of their now infamous world sailing speed record in the Vestas Sailrocket 2, if you've never seen it please please watch the following vid.
What these guys did is a feat that would be hard pressed to find repeated in any sport in world history let alone Australia, they didn't just break the record , they smashed it by an order of magnitude.
I've swapped correspondence with Paul over the years, sadly I have never met the man, and you will not find a more affable and engaging bloke. He is a class act on all fronts. I don't even remember what trivial thing I did in that last successful attempt, ( and it was really trivial) but I woke up that day to an email from Paul. Despite being stuck on a sandbank with a million things to do and having just smashed multiple world records, he took the time to take a photo of him standing in front of SR2 with the scrappiest piece of manky cardboard you've ever pulled out of a rubbish bin with a scrawled in Nikko "Thank You". Hanging over this is his big ugly dial with his trademark million watt smile stretching from ear to ear.
There is so much they achieved, cracked the cavitation issue, boat hull inclined to TWD, the list is endless, you could write a book on their exploits. Watch at the start of the course at 5:40 where he hardens up into the run, the acceleration is just awesome. Hope you like it!
Edit: You'll note in the beginning before the run he's sliding sideways through the water? They stall the boat by oversheeting it hard, then ease to start moving. You'll hear him say "easing sheet" when he's ready to go. The boat reaction is cool, it's near instantaneous.
Edit edit: For reference, the drone was a RC aircraft, it's maximum speed was 110kph, and there's little ol' VSR2 sailing away at 128kph. He'd overtake you at a good clip on the highway

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Respect.