Has anybody tried the Freedom Wingnut foil board for winging?

Any info including weight would be greatly appreciated

Thanks!

Haven't tried the wing nut, but have winged on the FFB Colapinto prone-board. It's the 39 L version and was surprised I was able to get it flying in 10-12 knot winds. Of course when the wind dropped, I sunk that thing like a yellow submarine. But will probably use on good wind days. I normally ride a 75 L Armstrong FG which is loads of fun.