I tried an ART foil for kite and couldn't really see the point - high take off and stall speed, sudden stall, and twitchy pitch. Maybe if chasing consistent riding over the 22kt speeds, ie pushing into semi race foil territory? Otherwise for freeride foiling the HPS range would do the same but with more flexibility, I would have thought?
Agree with a higher take off speed but after that the 699 just keeps going. I did try my 799 however the 699 was better .
No other issues.