I damaged a friends EAA Bipe so I ended up buying a kit. Damage mainly to lower wing so I copied parts and replaced his wing while doing a complete rebuild. The lower wing on the one I built has a lot more positive incidence than on the plans. I checked his and his lower wing had a lot of positive incidence on lower wing. He just has lower ailerons but I put both upper and lower on mine. It makes no sense to have a lot of incidence different than top wing especially on his. His lower wing will stall before upper with a loss of aileron control.

I was curious what other people have done with this.