Hi Dave
I am quite busy these days. Will do some postings in the next few days!
As for the Airfoil I will have to disappoint you!
It is a fully symmetric one with a thickness of something between 11% - 12%!
So rather thin.
But the wing loading will be low so I would think it should work well for you!?
I am in the final stage of the building now. Depending on the battery it weighs between 5 to 5,2 kgs.
More then I was hoping for but still very good!?
Happy Holidays!!!
Martin