I found that my elevator halves were a tad bit off also, in the direction causing more aileron trim . matching the elevators allowed me to remove a bit of the trim in the ailerons, now it's about what I was expecting..... 2 clicks right. Didn't bother with incidence as I am just a sport flier learning a bit of 3d . Plane holds well in both up and down lines hands off, inverted with just the slightest up and snaps like a flying monkey
I have like 4 other planes that I will probably never fly again due to this plane being so much fun.