RE: Question building polyhedral wing, and wings in general
OK, back to the main topic of this thread,
99GrandT,
If your joint is acceptable, and the outer section of wing lines up properly, don't worry about any minor amount of TE sweep. There is nothing magic about keeping the TE in a line from root to tip. Heck, a planform with TE forward sweep might make for better performance. Truth is, any performance change good or bad will be miniscule.