Hello!
On the two Wind S Pro´s I`ve built this was not a problem. With the wings mounted i rigged the airframe so that the leadingedge of the wing was 2.5mm higher than the trailingedge measured just outside the fairing. The stabs where then adjusted to zero difference between leading- and trailingdege. The stab adjusters were however near their endpoint. Engine thrust is exactly as built into the nosering. CG is at 210mm from leading edge according to manual. This gives neutral elevators and perfectly straight uplines. On one model I had to adlust the angle of the left wing, the leadingedge was to high. I simple pulled out the antirotationpins and moved them as needed.

Regards Anders Johansson.