Grantmac said..MrA said..
I guess everything is a compromise
I was hoping that a low drag foil with a large high aspect wing would still give enough lift without needing a huge sail
Sure that can work but then you have some of the trade offs of a large high aspect design: pitch sensitive and excess roll stability.
Not a big deal if the goal is foiling fairly straight in light winds with minimal sail.
A lightweight friend of mine loves his Starboard Supercruiser with the Oceansurf 2000 wing. He also owns race gear from Starboard but enjoys the sensation of the big wing.
A heavier friend has the Moses 1100 and thinks its fantastic. He usually rigs big with a fin and enjoys going fast, apparently that wing does it all.
I find long fuse foils (ie race/freerace) more pitch stable. My 107 fuse with a 1000cm2 wing is more stable than a SS i76. The AFS foils are almost pitch stable to a fault.
The Moses 1100 is, indeed, a special wing. Area plus higher aspect. It can be pushed to surprising speeds for such a big wing. For the 90+kg freeride crowd, it's an eye opener.
Absolutely agree with the points above of getting a foil that matches your style. If you like to windsurf locked and loaded, race foils deliver. If you like making curves, look at freeride. Better foilers (e.g. WoH,WA enthusiasts of the SS TC68) can easily cross over and will use a higher aspect, small foil in windier conditions.
For my 70kg, the AFS F800 (110cm2) strikes a good balance between area and lower drag.