Good advice from FlyerInOKC. Matt, you probably don't need to hear it, but in the spirit of other people following build threads, I feel lit it should be said. When one starts of the second half of the wing, especially where the builder is defining the center line of the rib, it is super important to keep things symmetrical. Looking down onto the plans most people will catch the obvious symmetry of left to right and front to back but not necessarily that of the depth of the wing. I've been bitten by that one. It's not hard for a little wash in or wash out to creep into the second wing half.