Dave stopped by to inspect the progress on the wing prior to closing up with upper skins. Dave is a retired Aerspace engineer from Lockheed Martin with tons of experience with aircraft structure. Got a clean bill of health with the only comment being a few metal shavings inside. Re-vacuumed wing.
Clecoed left inboard upper wing skin W-1201B-L and left outboard upper wing skin W-1203B-L.