Amazing underwater photography! Look,s easy but it is not. Josh stone ledgenary maui sailor use to do it a few years ago but i don't think it took off.
how does he maintain his fore and aft trim without a wand and how does he turn it lol.
foiling revitalised the moth class but moths have rudders. I think I prefer old school planing but I think my knees would prefer to foil lol.
Beautiful vid.. They've been doing this for years and I've seen some great footage of them jibeing and turning without a problem.. I can't see a tack happening.. 
But that's gotta be nasty if that foil touches the bottom in shallow water at speed.. Even sand.. Far worse that touching your fin.. I can see a nice little over the bars or cartwheel thing happening.. 
DJ
