I am cerous to know how hard this board would be to windsurf as someone who is not a water starter yet(not because of sharks). I have ridden a 90s 8'6" 100l fox hatteras board but was able to uphaul barely with a 4.4m, I'm 65kgs. But a 85L seems a fair bit smaller. I plan on learning to water start and am only really going to use this board in strong winds when a 4.2 is too much on my foil say 15-20kts? I come from a more formula oriented background and am not familiar with toy board. I've heard more modern wave boards are relatively more stable than a board from 30 years ago. I'm assuming since the shorter length they pack more volume around the straps?

What sail sizes, weights or wind strength has this board performed well in? I know jp is a pretty well respected brand(my foil board is also jp). So I would imagine this being a fun little board once I master water starts.